High-definition Screen: Both the receiver and remote control feature high-definition color displays. The remote control synchronously shows the receiver's functional mode, eliminating confusion over the receiver's status. Whether in shock collar mode or bark control collar mode, you'll have a clear view at all times
Adjustable & No-Install Collar: No-Install Adjustable Collar Strap(6-27 in) eliminates installation hassles, suitable for small, medium, and large dogs(8-120 lbs). Soft, comfortable nylon material won't put any pressure on your dog's neck. Reflective material helps you quickly locate your dog at night
3 Channel Design: The dog shock collar with remote supports simultaneous connection to 3 receivers. The push-pull button design enables precise switching while preventing accidental activation. It can control 3 dogs at once or individually manage one, making it ideal for multi-dog households
Long Battery Life & Fast Charging: Built-in high-capacity rechargeable lithium-ion battery provides over 15 days of battery life for the dog shock collar receiver and over 45 days for the remote, with a full charge achieved in just 2 hours