Review on 🐕 SportDOG Brand SportTrainer 3/4 Mile Remote Trainers - Advanced OLED Display - Waterproof, Rechargeable E-Collar with Tone, Vibration, and Static for Effective Dog Training - Expandable for 6 Dogs by Daphne Henry

It's nice to be able to control your raccoon dog on off-leash walks and not have to worry about it running off when it strikes Sept E -Collars that broke I finally got to this one and I'm so glad I did. The collar works great with a very wide range of functions and works at a distance greater than I am comfortable with my dog. The noise is loud and can be heard up to about 20 meters away, making it very difficult for the dog to ignore, resulting in fewer corrections. The collar's battery life is decent, about a week if we don't turn it off. The remote control battery has been working for more than a month without charging.