Description
Digital display — The digital tube shows the gears of vibration ,shock and sensitivity. Intelligent Identification Chip:The 2020 trendy Blue training collar makes your dog unique and you are the most handsome. The microprocessor intelligently detects the dog barking technology, which can safely and effectively filter other unrelated sounds and prevent false triggering. Rechargeable & Waterproof: The collar contains a built-in USB rechargeable battery. It can be fully charged in about 2-3 hours
