3 Safe Training Modes: This dog training collar has beep vibration and 16 shock levels modes, which help you to choose the appropriate way to train your dog.

IPX7 Waterproof Receiver: With the waterproof receiver, your dog could enjoy a happy time underwater and you can train your dog even in a rainy weather.

No More Accidental Shock: The security keypad lock ensure the safety of your lovely dog when you not using the remote or misoperating the remote.

Rechargeable and Long-Lasting: Both remote and receiver can be recharged, and the work time of the remote is up to 27 days. So do not have to worry about the battery life.

Adjustable Collar Belt: Small and light weight make it easy to carry; the collar is suit for 10lbs to 140lbs dogs you can adjust to the suitable length for your dog.