Review on 🦴 Enhanced Replacement Collar - Compatible with PetSpy M686 and M686B Dog Training Collars by Amy Padilla

We live on a huge piece of land and needed a collar that we could use to train our puppy not to hunt farm animals and to work remotely. It has an incredible range even when our pup has just splashed around in the lake. The battery lasts 2 full days, which allows us to charge it at night and then use it for 2 days. We use the beep function to find him when he is in tall grass or far away and now he has learned that the beep means we want him to come and he will run. Without this collar, we couldn't have peaceful coexistence between our dog and our pets, it saves lives.