Warm NOTE: Christmas is coming and we will include a Christmas card that you can give to your friends or family as a Christmas giftBy the way: Merry Christmas Material: ABS, Battery capacity 1200 mAh, input voltage: DC6V, operating temperature: -10 -40 , secondary induction: interval 0.5 seconds. Can store hand sanitizer Capacity: 300ml. Infrared induction, rapid foaming in 0.25 seconds. Long press the key for 3 seconds, turn it on with the white light on for 3 seconds, and reach out to the sensing area to foam out. It is recommended to add a liquid detergent and mix it with water, so that a high-quality foam can be produced. The ratio is about 3:1 (detergent). It is not recommended to add corrosive liquids. Kitchen bathroom soap dispenser: compatible with various hand disinfectants, shampoos, detergents or other cleaning products that are widely used in kitchens, bathrooms, hospitals, schools and anywhere else and make life healthier and more comfortable.