The waterproof dog training collar has 5 training modes, beep, vibration, shock, light and keypad lock, to help you teach your dog basic obedience commands and troubleshoot problems. uncontrollable dog behavior Electric Dog Training Collar with Secure Key Lock: Safe Key Lock prevents misuse of the remote control ADJUSTABLE AND IP67 WATERPROOF ELECTRONIC COLLAR: The training collar receiver is waterproof and gives your pet maximum flexibility during outdoor activities. Adjustable size tethers, 8-26 inch lengths, suitable for dogs 8-140 lbs ULTRA LONG LIFE AND RECHARGEABLE BATTERY: The remote control and the receiver can be charged, and the universal USB charging cable included in the package can be charged at the same time. After 2 hours fully charged, the collar can work for 15-20 days Safely adjustable rest level from 0-99: You can set the exact and comfortable level of rest for your dog
