Enrivik Dog Training Collar For Sale (2024 Update)

Purchased for my bull arab (50kg) who goes barking mad on the way to the beach in the tray of the ute. It's only excitement but upsets all other dogs around. I only put it on 3-4 and he barked once, then was quiet for the rest of the ride. Haven't tried in in water (especially salty water as the last collar perished because of this) but it's easy to put on and remove so not a hassle when we get there. Also very sturdy.Ingrid B.

Exactly what i was after Only ever have had to use it on level 2 and it has shocked my dog maybe twice and she doesn’t really bark much at all anymore. I only have to put it on every now and again if she gets barky again but it’s made an amazing difference in our home. Our dogs were barking all day everyday and we live on a corner block so whenever anyone walked past they would bark their heads off and wake the baby. Now they walk to the fence and sniff. It’s great. Highly recommend and amazing customer service. My dogs are German shepherds and cocker spaniels for reference.Amy

We have a very very stubborn German Shepherd male who barks through all of the cheaper collars we have bought him. I swear he barks at the wind or an ant crawling past the gate it was unbearable and many many sleepless nights. We bought the Dogtra YS600 and had to buy longer prongs as his hair is SO thick. Setting 1 and 2 did not do anything so we turned it up to level 3 and he barked and let out a big Yelp! And was quiet straight away. I have turned it back down to 1 to see if it will do anything and he barked again and let out a big Yelp again. I am not going to turn it up any higher I cannot believe this works!! This is the best investment I can now study in peace and we can get a full night sleep! He is like a different dog I cannot believe it and would recommend for anyone with a super stubborn dog!Samantha K.

These collars work great with a little bit of time and training. After a year of use, with supervision, I can now take my dogs (Basenji & G.Shep) outside on our 3 acres without the collars because they have now learned the boundaries. My favorite feature of these collars is the nightlight and the beep function. The nightlight is perfect for going out at night and keeping my eyes on where each dog is located. The beep function is fantastic, my dogs have learned the beep means to turn around and come back. During training I used the shock function (level 8 & I did test the level of intensity on my own leg) only a handful of times when absolutely necessary and it's never used now. Both dogs now respond to the beep and if they're chasing a deer they'll stop to the vibrate function. The two CONS I have with these collars are the rubber covers for the progs come off so easily when the dogs are wrestling and get lost constantly. The other con is that I've had the collars close to a year now and the rechargeable batteries within the device are dying. The collars are on charge constantly now so that they are charged up for when they are needed. The collar dies within about 8 hours before it needs a charge even if it's turned off. Whereas when I first got them the charge lasted about a week. This is after treating them correctly, turning off when not in use and only charging when needed.Elizabeth R.

I have used this collar for 2-3 years now, I went with it as it is one of the highest rated collars when researched. I do run into technical difficulties as you do with anything else and have had no problem with having them replaced. I favorite part is the range and diverse control settings. When my dogs are out of the yard, I just hit the sound button and they know they have went to far and to get back. They come usually immediately. My least favorite part is the product does not seem to last very long.. in the two to three years I’ve used this, I have had to get a few replaced and all with different problems. I recently bought a brand new set of two, and I am very happy. I just have a problem with one of them flashing the green light constantly while the device is on and the battery life on that specific collar does not last. Overall still my favorite collar, although I haven‘t used anything else!Sarah

I love how the vibration & shock can be set from 0-99. The sound tones are also pitched slightly different for each collar & has the option to add a third collar. I’ve had this for months & the battery in the remote lasts extremely long. I think I’ve only charged it once. The collars last days as well. The only thing I wish was easier is the ability to switch over from each channel. When you switch from shock to vibrate, the first click is to switch over, then the second click actually vibrates the collar (& vice versa). When switching over to the other channel, you have to follow the same procedure. Which is fine for normal circumstances. But, when it’s an emergent situation, that extra time it takes to shock/ vibrate the other collar can make a huge difference & lead to a struggle in a stressful situation.Erin

had the 2 collar set and ordered a 2nd remote shortly following. one of the collars has already stopped working. upon inspection, I found water damage inside the cover and the circuit board has corrosion all over. I am looking for another better, stronger shocking collar. my pups are stubborn. they already didn't grab the dog's attention, and to curb aggressive behavior, I need this while they are young. suggestions on better waterproof, and stronger shock please and am I stuck with these?Brandon

I bought these for a young German Shepherd and a young yellow lab. The lab responds well to the vibrate for now. But the shock on 99 (highest level) doesn’t phase her no matter how tight the collar is. She doesn’t even respond to the vibrate. She has been trained on other collars. This one does nothing to her. The lab is responding to the vibrate for now. But we will see how well it sticks. If you want a quality collar this is not it. I guess it’s what I get for going with a cheaper collarAli

The neck bands stretch easily at beginning of week one but then stop. Zapper seems weak at times. Vibrate gets her attention well enough.Madgrandma

IF YOU USE THIS PRODUCT CONSISTANTLY AND RESPONSIBLY IT WILL HELP TRAIN YOUR DOG… THIS PRODUCT HAS SAVED MY DOG MANY TIMES WE SHE RUNS OUT THE FRONT DOOR INTO THE STREET. I SHOUT HER NAME AND PRESS THE COMMAND BUTTON. SHE TURNS AROUND IMMEDIATELY AND COMES BACK INTO THE HOUSE. SOME PEOPLE MAY THINK THIS IS A HARSH OR MEAN WAY TO TRAIN YOUR DOG. IT WOULD BE A LOT WORSE TO BE HIT BY A CAR….LEXI1

This product saved a pound pooch. We adopted a 2 year old schnoodle (schnauzer/poodle) from a shelter. He is smart, learns tricks and basic commands quickly (with treats), but he will ignore you when he doesn't feel like obeying. His biggest issue was diving out the door any time it was opened, and when he got outside, he would run off and not return until he was finished exploring (even when called). It only took a few "stimulations" to teach him to come back when called. It has also been useful in training our "cat-dog" to stay off tables. The unit has 15 intensity settings, and we normally only have to set it on 2 or 3 (when dealing with the outside run off problem, we had to turn it up to 7 one time.) Contrary to the product directions, we use the tone feature as a warning prior to "stimulation" as we also have an electronic fence for him that uses a tone to warn him to stay in the boundaries. Therefore, trying to use the tone on the training collar as positive reinforcement would have confused him. After only 2 weeks, 99% of the time, all we have to do anytime he is disobeying in anyway is give the warning tone. He has also learned not to wander too far from me when he is off the leash. He weighs 14 lbs and has a neck circumference of 10 inches. The collar fit fine after adjusting it and cutting off the excess. The receiver is also one of the smallest of all the brands/models we looked at. Our dog has also tested the waterproof feature, as he took a dive in a swamp yesterday. So far, the unit is still functioning. The unit does have to be charged daily, even with limited use.CritterLuvR2

It's high quality; so, it means durability and efficiency. My dog's trainer, well…, he's training me…, to use it correctly and create an excellent communication/relationship. Please look for a professional trainer that has the knowledge of this tool, so you have success in its use. Not to be used without professional advice. My doggy is happy and I'm happier as can be!piu_jean

This is an amazing product, once fitted properly it works perfectly and now my dog has loads more freedom off lead especially in high wildlife areas (that is mostly in our town boundary). The customer service from Bark Control was instant and the advice was thorough when I had trouble with the product to start with but is now rectified and I’m a very happy customer. Thank youJudi L.

The on-line Walmart experience was as good as the best service there is, and much better than most. Ordered on Wednesday, at my door on Friday. Free shipping. The Dogtra Arc collar is just what my American Treeing Feist, 11 month puppy needed. I had borrowed the same collar from my daughter for about a month, but she needed it back, so for the past two months he had begun to get a little independent in the woods. As soon as I put the new Arc collar around his neck, he was a changed dog. Even without paging him, he began to hunt about 75 yards out and would return to check on me every few minutes. Whenever he gets out of sight, and seems to wander too long, I simply "page" him about three seconds and he comes running. Only twice in the past week have I had to stimulate him, somewhere between level 6 and 11. Then for a day or two after that, only the pager button is needed to turn him around. Awesome tool when used sparingly.Buckeye

It is simple and easy to get started. Distance is accurate. If puppy/ dog has thick fur definitely have to unlock static levels. Vibrate only one level no to slight response viewd with our dog thick fur. Battery life not best, no off switch for remote, and you can only do 2 choices quickly (tone and vibrate or tone and static) only negatives. We use tone and static due to our dogs thick fur/ response.WMA6

I bought the 300 yard lite about 2 months ago for my 1 yr old Springer spaniel who is a little shy and very sensitive to corrections yet loves to bark at the neighbors. He usually stays in yard but does wander to neighbors on occasion to bark at them. Underground fencing not a good option for me so I tried this device. Wow it’s amazing! I trained him on our boundaries and recall with lots of praise and have only had to use the tone and vibration modes. The barking and preoccupation with neighbors has decreased substantially. He also loves to swim and I love that this collar is waterproof. I hope it withstands all the summer swimming and lasts over time. It does say it’s waterproof.Lakegirl97

We have had this PetSafe 300 for a couple of years now. It most definitely works in the 300 yard area. It is also very tough! It has survived several playful Corgis, and is now on a very rambunctious German Shepard. We really like the many selections you have with this trainer, from low to high. The hand held remote battery seems to last forever between charges, but the collar not so long. We seem to only get two days worth out of a charge at the most, which is why I can't give it a full 5 star rating. I would give it 4.5 starts if that was possible. Overall we would definitely buy again. We are looking to get another collar so the other can charge while one is on the rambunctiously large German Shepard puppy. I say puppy.. She's like 75lbs!!! LoL!Tvanderm

This was a game changer for our dog. Several very bad behaviors/habits were corrected within a week of getting this collar. Obviously your results will depend on your dog and how you use this, but this was an invaluable tool for training our dog. Some details: 1) We find that the charge lasts a couple of days (we take it off and turn it off at night when the dog is sleeping). 2) Range is at least a few hundred yards. Never have tested out to the advertised 400 yd range. 3) The vibrate feature is very helpful (and pretty much the only thing we have had to use since the initial training). 4) The "Nick" shock feature is a great attention getter for the dog. 5) The range of shock levels provides everything from you can hardly notice it to pretty intense.In PDX

I purchased this and trained my dog Neko with it with a professional trainer a few months ago. This device was a lifesaver. Neko is a Shiba inu and they are extremely high energy, love to run and are very intelligent and curious. Neko escaped my fenced yard 4 times by digging, and I have heard that some Shibas can jump and scale fences up to 8ft. So I defitly needed something. I’ve tested this on myself and the “shock” is not so bad if you stay below 20 it just allows the dog to “hear” you in stressful or loud/distracting situations, and it lets them connect the command with the action without you chasing them or forcing them into it. I associate the commands sit, stay, Come, place, free, off and heel with the unit and now she is such an amazing dog, and I don’t have to worry!!eri.v

This really is a tremendously different product. 127 settings seemed overwhelming to me. As I use this more and more as I train my dog, I’m able to see what that really means. In the past, collars I’ve used only had a few settings, so moving up or down a notch so to say was a dramatic difference, while the dogtra allows me to fine tune the stim very minimally until I find my dogs “number” for the variety of situations. I feel this is really helping the bond with my dog and therefore training is improved.MountainGSD

I bought the Dogtra 280C to use with my very active and agile 1 year old Toy Austrailian Sheppard for stopping unwanted behaviors like digging up my lawn and attacking the cat. The transmitter and receiver both hold charges for days, and easily sync by just holding the two units next to one another at the red dots for a second. The 1/2 mile range is more than enough to reach out and touch her for a friendly reminder to come in for supper. The LCD screen is super nice to see stimulation level at night or when I don't have my glasses with me. My girlfriend owns my dogs twin brother, he also needed corrective training, therefor being as pleased as I am with the performance of my Dogtra 280C, I couldn't help but buy one for her to use with him as well.Red Dogg 47

I was scared of e-collars. But this morning we had the most excellent training session with my huge puppy. He gets to run and play and explore and his recall was PERFECT for the first time thanks to the collar! We're early in the training, but I am SUPER impressed so far. Just amazing.dferret

The 435 X series is really nice and has a small remote control that fits into my hand (I am only 5'4). The XS series is stronger (for large dogs that can be stubborn) and was too much for my need… that's why I really wanted the X series. The 825 X is the same as the 425 X except is has a longer distance reach (1/2 mile) but the remote is a little big bigger. Works great…. make sure you read the manual for the different settings and understand that this is not a training tool per say but a corrective tool (meaning your dog has to know and understand commands BEFORE using it)…Do NOT use as a punitive tool. The nice thing is this item allows you to choose either tone, vibration, or static mode. 99% of the time I only need to use vibration for my dog to get his attention (he cN get sobfocused on a scent that he doesn't pay attention to my commands). He sometimes takes off after a rabbit/wild pig etc. and that's when I have to use the static mode to quickly get his attention away from his chase. I really like that it is waterproof (my dog swims into ponds and rivers)…some other brands claim to be waterproof but really mean to say water resistant! If it doesn't show water depth then it is not waterproof. Quality product worth the money.Noone12345

I have tried everything I knew with this dog, built a relationship with him, treats, toys, praise and I wasn’t able to find anything that would motivate him to actually follow the commands that I knew he knew. I was afraid to use a “shock collar” because I thought it was going to be cruel but it had been 5 months where this 3 year old pit was with me and there seemed to be no progress. I really was not able to find something that worked. I was at a loss and willing to try just about anything. I watched some of the training videos on sportdog’s page. I ended up buying this and I charged it up like they said. I then tried it on myself first. I was very surprised, it reminded me of a tens machine that the chiropractor uses, not what I thought it was going to be at all. It’s been 3 days since I started to use this collar (425XS) and he is responding to voice commands now and the “beep” function on the collar. It is a pleasure taking him out and I’m sure he enjoys not having to be on just a 6’ leash and he gets to run around.Trucker Jeff

Bought this for the intention of training my bulldog to stop running out of our driveway. Never had to use the vibration setting only the beep setting, and seems to work perfectly. Plenty of length on the collar to fit his big neck and then some . Also have used it on my schnauzer and mini doodle .Dawggang

I have an adopted fur-baby that had a lot of control and behavior issues. Training, the usual way was just not working. I tried this and, within one day, the disruptive behavior (running and tearing up things in the house, jumping from one piece of furniture to another, non-stop barking) all stopped. He began with sitting, immediately after only two "vibrations" of the collar. By the end of the week, all I had to do was take out the remote control, say the words of sit, stay, no and wait, and he did so. Now, I don't have to use the remote at all but just say the words. I will tell you that, under no circumstances would I recommend the "shock" feature. Because it is easily changed on this model, by accident, I found out, the hard way just how much it hurts the animal. If you click MODE, by accident, from it being on vibrate, it switches over to Shock. BE VERY CAREFUL when you are about to use the Y button, for sound or vibration as, if it's on shock–and this was the very low setting–the dog whelps loudly and jumps, shakes, etc. I would not recommend it for any animal lover as, I don't even want to know what it feels like. Because the vibration is strong, even on low settings, and the other setting of "beep" is a high frequency sound, I found them the most effective. Thebeep sound is for Guiness (my new family member) to come–I use the vibration for correction, when needed. Guiness was the most difficult dog that I have worked with and I have behavioral training for dogs, which I have used for all of my pets. If this worked on him, it will work on most dogs that have behavioral issues. I would recommend it for the vibration and sound settings–and hope to get one that doesn't have the shock setting as, I feel that is just inhumane to use on a dog (my opinion after seeing how he reacted, on just a low setting). PLEASE USE CAREFULLY until you are used to the remote. That is my only advice when purchasing this for training.kelly4jesus

I have had the collar only a few days and so far it has met every expectation. We had a more expensive name brand training collar before this one which my dog somehow removed and chewed to oblivion. Rather than spend over $150 to replace it I wanted to try out a cheaper alternative in the likely event he ruins another one in the future. He had already been familiar with a training collar so going to this one was no problem. I like having a beep tone as well as a vibrate warning before having to go with a full on shock. I have so far only had the use the warning tone which is nice and loud on this collar and the pup recognizes it right away. It seems to have decent distance, have not tested the claimed 330 yards yet though. For the price it is a great unit with nice features. The more expensive one we had before was much more robust but I didnt expect this to be built the same for 1/5th the price, with that said it is built well, surprisingly well for the money honestly. Have not tested the waterproof ability yet as we dont live near water but it looks like it should be fine to get wet without issue. Battery life seems good so far, going on several days without a recharge but we dont use it all day either. Overall I am so far satisfied with it, I would recommend this toanyone who wants an inexpensive training collar but I dont expect it to last for years like the other one we had.kerr8719

Tested on an open field with the collar in line of sight, the range is roughly 150 feet. That said, I strongly doubt if any of the other e-collars can do much better without extraordinary antennas. Here in the US the transmitting power of devices like this is severely limited by law, so the only way to get more range than the competition is to have more prominent antennas. This collar delivers on a 2 year old high drive, 78 pound, male doberman. I used the shock once at 30 and it definitively got a yelp and the dog's attention. Since then the "vibrate" mode is effective enough. Most of the time we use the collar to stop barking at the window, The dog barks we say "quiet" and if, and only "if", the dog immediately barks again he gets a "vibrate". He seems to avoid barking immediately after a "quiet" command. Now the challenge is to extend the time he doesn't bark for at least 30 seconds after a "quiet" commend. Our second and very infrequent application is open field recalls. For that I'd dearly love an electric collar with a 100 yard range, but even this collar's 50 yard range is helpful. Using an e-collar in an open field is a tricky business. What seems to work is to put the collar away until you have a good recall without distractions. Even 10 feet in a hallway or tennis court teaches you and your dog how to do a recall that ends with the beast sitting nicely in front of you and getting a tasty reward. Never repeat your recall command even if it means constantly dragging the animal back until it figures our what you expect. What the e-collar is then useful for is dealing with distractions — another dog, an annoying squirrel or even sniffing a bit of chicken soup spilled nearby. Issue your recall command and look for that momentary hesitation when the animal decides to ignore you and hit the e-collar to remind the beast that you just gave a command. Any other timing and the animal has no clue and would just as easily take off in the opposite direction to get away from the unwelcome stimulation. One feature I miss is a combination tone/shock. Most dogs will quickly associate the tone with the shock and you'll *never* need to use a shock again. Aren't you glad you didn't ask? Aza D. Oberman 3/27/2018wwiernce

Purchased for my bull arab (50kg) who goes barking mad on the way to the beach in the tray of the ute. It's only excitement but upsets all other dogs around. I only put it on 3-4 and he barked once, then was quiet for the rest of the ride. Haven't tried in in water (especially salty water as the last collar perished because of this) but it's easy to put on and remove so not a hassle when we get there. Also very sturdy.Ingrid B.

Exactly what i was after Only ever have had to use it on level 2 and it has shocked my dog maybe twice and she doesn’t really bark much at all anymore. I only have to put it on every now and again if she gets barky again but it’s made an amazing difference in our home. Our dogs were barking all day everyday and we live on a corner block so whenever anyone walked past they would bark their heads off and wake the baby. Now they walk to the fence and sniff. It’s great. Highly recommend and amazing customer service. My dogs are German shepherds and cocker spaniels for reference.Amy

We have a very very stubborn German Shepherd male who barks through all of the cheaper collars we have bought him. I swear he barks at the wind or an ant crawling past the gate it was unbearable and many many sleepless nights. We bought the Dogtra YS600 and had to buy longer prongs as his hair is SO thick. Setting 1 and 2 did not do anything so we turned it up to level 3 and he barked and let out a big Yelp! And was quiet straight away. I have turned it back down to 1 to see if it will do anything and he barked again and let out a big Yelp again. I am not going to turn it up any higher I cannot believe this works!! This is the best investment I can now study in peace and we can get a full night sleep! He is like a different dog I cannot believe it and would recommend for anyone with a super stubborn dog!Samantha K.

Hi. We just started using the collar on Saturday. It is amazing. Cleo is not uncomfortable and more settled. No more bunny hopping & barking (large german shepherd) at the front door when the postman comes. The neighbours are not complaining. We are home this week and keeping an eye on her and reafirming when she is quiet. I think the collar had only got to about level 2 a couple of times over the last couple of days. We just cannot beleive it!Nicole P.

Amazing product!!! I have a beautiful groodle, well trained and loved dearly. But her barking was out of control. Kids couldn't play ball without the constant barking. And a knock on the door would send her into a barking frenzy. Neighbours at the fence would have her barking for hours. We have tried many training techniques and even gadgets but without success. This bark collar worked like magic. Within two days we had a quiet house. We kept the collar on for two weeks, non stop. And she has not barked once. It changed our dog and our lives. We enjoy her company so much more now and the kids love playing with her without the barking. I wish I had found this product sooner. I strongly recommend this collar to anyone and everyone with a dog that has a barking problem. Worth every cent. Jo, from VictoriaJo K.

Researching and ordering the collar from the Bark Control website was seamless. The bark collar was received in short time via Australia Post Express. It appears to be well made and fairly robust. Operation of and fitting the collar is easy, directions are included and are simple to follow. We've had no barking complaints from our neighbours since changing to this collar so I guess it's working. it's far superior to our previous vibration type which was pretty much useless on our cattle dog. I would recommend this collar for tough barkers. Thanks.LEON P.

This was a game changer for our dog. Several very bad behaviors/habits were corrected within a week of getting this collar. Obviously your results will depend on your dog and how you use this, but this was an invaluable tool for training our dog. Some details: 1) We find that the charge lasts a couple of days (we take it off and turn it off at night when the dog is sleeping). 2) Range is at least a few hundred yards. Never have tested out to the advertised 400 yd range. 3) The vibrate feature is very helpful (and pretty much the only thing we have had to use since the initial training). 4) The "Nick" shock feature is a great attention getter for the dog. 5) The range of shock levels provides everything from you can hardly notice it to pretty intense.In PDX

I purchased this and trained my dog Neko with it with a professional trainer a few months ago. This device was a lifesaver. Neko is a Shiba inu and they are extremely high energy, love to run and are very intelligent and curious. Neko escaped my fenced yard 4 times by digging, and I have heard that some Shibas can jump and scale fences up to 8ft. So I defitly needed something. I’ve tested this on myself and the “shock” is not so bad if you stay below 20 it just allows the dog to “hear” you in stressful or loud/distracting situations, and it lets them connect the command with the action without you chasing them or forcing them into it. I associate the commands sit, stay, Come, place, free, off and heel with the unit and now she is such an amazing dog, and I don’t have to worry!!eri.v

Have bought two collars for two separate uses the 1900S and YS600 both are working perfectly for their intended purposes, the 1900S I love the way the remote allows greater control so the action can be more closly aligned with the action you want to correct without the harassment of searching for the controller and the button, better for me and better for the dog.Michael F.

Hard wearing tough, durable and well made. Even on my long haired dog it works fine. Not too bulky or heavy and sits with ease on dogblueboro1

This my 2nd Dogtra collar setup, and this one feels far bette in quality. The collar does sit a little tighter on the dog's neck, so I go one notch loser than normal. Remote feels a lot better than past one. Smaller tighter feel, and cleaner touch effect.swingboy01

i was advised by a police dog trainer to purchase these training collars i have two new puppies a beagle and a dalmation ( both breeds known for there selective hearing) they work perfectly they are acting like well behaved adult dogs already after a weeks use the range is as it says and i have yet to use the shocker as the vibration mode works so well if you are thinking of buying these i would highly recommend that you doscotcheggbobbi

This is my 3rd Dogtra collar and the first to have issues. After a couple training sessions and first hunt of the season the collar will not turn on. I will return to Dogtra but will not have it when I leave for MI grouse hunt this week. Glad I kept old collar for a backup.LABMAN56

I don’t like that I can’t lock it. I’m always afraid I will shock him on accident and yes it’s happened. I love the fit, the battery life is amazing and my AB swims with it on also.darlene

Works well. Battery in the collar doesn’t stay charged long though. I would expect it to be good for a week but have to recharge before each weekends hunt. Maybe that’s reasonable?Michael

Have bought two collars for two separate uses the 1900S and YS600 both are working perfectly for their intended purposes, the 1900S I love the way the remote allows greater control so the action can be more closly aligned with the action you want to correct without the harassment of searching for the controller and the button, better for me and better for the dog.Michael F.

Hard wearing tough, durable and well made. Even on my long haired dog it works fine. Not too bulky or heavy and sits with ease on dogblueboro1

This my 2nd Dogtra collar setup, and this one feels far bette in quality. The collar does sit a little tighter on the dog's neck, so I go one notch loser than normal. Remote feels a lot better than past one. Smaller tighter feel, and cleaner touch effect.swingboy01

More difficult to set up than the neck tech with the buckle. Probably a better collar overall compared to the buckle design since it tightens all around the dogs neck as you pull the chain.derosa6969

Bought a second collar to be able to sync with my existing collar and two-channel controller. The new collar uses a different power mode and syncing system and is not compatible with the older version, so you will have to just carry two controllers. Still a good product. I still would have bought the second collar even if I knew they werent compatible. I shouldnt be surprised that the technology was updated.aceshigh505

DON'T BUY THIS PIECE OF ILL DESIGNED JUNK!!!!! The buttons are ill conceived with the "Mode" button large and center. The mode button changes the collar from light, tone, vibrate or shock. The "fire" button is located in the upper right and is hard to locate-impossible without looking at the unit so this piece of junk is useless for what it was supposedly designed to do. You will spend your time screwing around with the control unit rather than giving your dog timely correction and input. And it HAS NO LOCK BUTTON!!!! It will fire accidently and at level 99 and SHOCK YOUR DOG FOR NO REASON!! Don't waste your money on this piece of GARBAGE!Marie

The default settings are made to cover any liability of the manufacture, there to low to have any effect on the dog. I had to increase the intensity on all modes I have only used this a few times but suspect this won`t be strong enough to train my dog. This might work on a small dog, and like I said I just started using the collar and have yet increase the power past 70.rikstark69