Specification:Item Type: Electric Automatic Pet Foot WashersProduct Material: ABS, flame retardant plasticBattery Type: Lithium ion batteryBattery Type: 18650Battery Capacity: 2000mAh (Shipping with internal battery)Package List:1 x Automatic Pet Foot Washer1 x Charging Cable1 x Instruction ManualNote:1. Press the on button, the motor works, clockwise rotation, while the LED dazzling light is on. Press the shutdown button, the motor stops rotating, while the LED dazzling light off.2. Indicator light: the left indicator blue, representing the battery power to meet the work needs. The right indicator red, representing the battery power does not meet the work needs, need to charge, charging shows red, fully charged the right indicator off, the left indicator blue light on. After broadcasting the charging line, the left blue light turns off.3. Charging: The right side is the charging socket, for port, the product can not work when charging. Can use the phone charging power or computer and USB charging port.4. When using it for the first time, try it for a few seconds to get your pet used to it.