GoodBoy Mini Remote Dog Training Collar GB807V Extra Replacement Receiver

These have been really great for my two little dogs (9 lb and 11 lb) whose barking was getting out of hand. I bought the collar with remote and one more additional collar. It was very easy to program the remote to control both collars. I love that the collars do not shock them but rather break their concentration with a loud beep or vibration (like a phone on vibrate) if they are too crazy to hear the beep. These are lightweight and pretty comfortable. I did have to make a change to make it even more comfortable. For some reason they still have the two metal pieces poking in towards the dogs neck like the traditional shock collars. I am not sure why, since these do not shock the dogs. They do provide shorter pieces and also rubber covers to make it more comfortable, but they still poke quite a bit and my dogs scratched at them a lot. The pieces have to be on because they are what holds the device onto the collar. It was an easy fix though, I popped by the hardware store and picked up a couple 3mm hex bolts. Put them on the collars instead and now there is nothing poking at my dogs' necks. They are visibly more comfortable, and we are now living in a much quieter house with two pooches who have learned that constant barking is not acceptable.

This worked great for my cat. He was tearing up our dresser and the vibrate option helped us train him to stop.

This product continuously turned my dogs neck black and I just thought it was dirt, but this time when she screeched tonight and I looked at it she had raw skin and there's days at a time that it doesn't even get used. I'm SO scared for any dogs to use this item in the future. Ofcourse we are 7 days out of our return window but I hope this helps anyone with decisions on purchasing.

This was was too big for my dog, so we cut the end to fit her. It was falling apart. The reflective paint was coming off after 2 days. The vibration didn't seem to bother her either, so It was not effective for training.

Loved the fit of the collar and it worked to get my dogs attention but after they get use to the vibration they totally ignored the commands you give them. Would have been more useful if the vibrations would increase a bit more in my opinion

Works as described, however, cats don’t seem to care about the vibration at all.

We have two and one remote that we use with two dogs and works great.

Worthless, arrived without a transmitter.