Product Review

Waterproof&rechargeable dog training collar for 3 dogs
[M556-3]
New Upgrade Version Dog Trainer:It has 4 training modes of Beep, Vibration, Flash Light and Shock that allows you to freely contain your dog's behavior, such as annoyed Barks, crazy Runs, sudden Aggression and other bad actions. The vibration intensity and beep frequency are 0-7 levels adjustable for your option based on dog sizes and nature.