Bark Collar Barking Control Training Collar with Beep Vibration and No Harm Shock-GNABT008 IP67 waterproof it also has a memory

it also has a memory function

The security lock can be locked to prevent misoperation

the bark collar will be gradually increased to a total of 7 cycles

Intelligent Anti-interference

Bark Collar Barking Control Training Collar with Beep Vibration and No Harm Shock-GNABT008 IP67 waterproof it also has a memoryNew Smart Test Mode: When the sensitivity level is adjusted to 0, the receiver enters the test mode, and you can test by blowing or shouting at the sensor microphone on the back of the receiver. When the receiver makes a sound, and then vibrations and finally shock (Test light will be on), it means the receiver works fine. This makes it easy to ensure that your pet is effectively trained. Intelligent Identification Chip: The microprocessor