Product features: 1: Dual functions of dog training and barking control, one key switch between dog training and barking control functions (3 seconds), easy to operate 2: 1000 meters remote control distance, low price, high performance 3: The receiver is small and delicate (45G), and the product has electric shock, buzzer, vibration, flashlight, and automatic barking control modes 4: One driven three mode: the remote control can control three receivers and drive three dogs at the same time. The product is equipped with a receiver. For more information, please contact the customer service department 5: 100 Governor, adjustable receiver static and vibration 6: Waterproof grade IPX6, large capacity lithium battery, receiver 650mAh, transmitter 300mAh Encoding method: 1: Short press the receiver to turn it on, long press the power button for 3s, and the red light flashes. 2: Within the valid range, press any sound, vibration or electric shock key of the transmitter to make the code match
