Rechargeable Dog Shock Collar With 3 Training Modes - 1 Collar

[3 Training Mode] The training collar with 3 modes to train your dogs (beep, vibration and shock) you could find a optimal solution by operating different training modes of signal and vibration, depending on your dog's size, behavior and ambient noise. [Rechargeable] The remote and receiver are rechargeable, after 2-3 hours of fully charging, the dog shock collar is able to work 15-20 days and the remote has up to 45 days standby time. Package included general USB charging cable can charge them at the same time. [Indoor & Outdoor] [IP67 Waterproof] The collar is 100% waterproof and works well even when immersed in water, so your dog can safely walk in the rain with the collar on. [Adjustable Shock Level] The dog training collar provides adjustable 0-99 shock level for your dogs.