Warm reminder: Note: The distance between the soap dispenser and the countertop should be more than 20 cm. Too close to the countertop, infrared rays can easily misjudge and affect the use!!! Specification: Material: ABS PP electronic componentsProduct size: 130 x 130 x 60MMSingle net weight or gro weight: 306g or 380gProduct color: white, blackCharging voltage: 5VRated power: 5WCharging time: 2.5-3 hoursInput current: 1ABattery capacity: 2000mAhCharging port: type-CLiquid capacity: 300mlService duration: 180 days standby Note: 1.Reasonable control of gas and liquid bubble ratio 12:1 to form level rich foam, can better cover the skin surface, directly to the tiny pores.2.300ml large capacity, liquid can be added for 500 times, which can be used by the whole family for 50 days.3.Built in 2000 Ma high-capacity lithium battery, using type-c3.0 fast charging connection cable, charging is faster and safer.4.0.25s high-speed bubbling, 3-6cm sensing area.5.It can be safely used in wet environments such as washstand and toilet. Do not wash the body with water.