Electronic Shock Vibration Remote Control Pet Bark Stop Training Collar Set
Color: Black + White + Red - Material: ABS + PC - Transmitter uses 1 x 9V battery (included) - Waterproof design - Frequency: 433.825MHz - Receiver with built-in 3.7V 230mAh battery - Collar length: 55cm - Accessories: - 1 x AC 110~250V power adapter (2-flat-pin plug) - 2 x Electric shock screw cap - 1 x Testing bulb - 1 x Antenna - 1 x English user manual