1. Wall mounted design, light and does not occupy space, suitable for toilet, kitchen, public places and other environment. 2. Infrared induction bubble, no need to , reach for the bubble area, can quickly bubble.LED display, room temperature reading, on-off status, residual power, at a glance. 3. Dense foam, reasonable control of the proportion of foaming liquid and gas, resulting in a more delicate and soft foam. 4. The built-in battery, type-C interface charging, combined with ultra-low power consumption design, can last longer and eliminate the potential safety hazard of DC power supply leakage. 5. Large storage capacity 300ml rated capacity, no need to change frequently.The back plate is separated design, which makes it easier to install the body and the wall hanging back plate. The separated design is easy to buckle and easy to install. Type: Foam Soap Dispenser Liquid Soap Dispenser Type: Automatic Soap Dispenser Battery type: charging style: type-C charging Rated input: 5V /