Features: 1. Infrared induction it can quickly and automatically dispense soap within 0.25 seconds which is more hygienic without contact. 2. One-key start switch easy to operate easy and intelligent. 3. 12:1 gas-liquid ratio dense foam efficient retention of foam shape and cleaning power better coverage of the skin surface and deep cleaning of fine pores. 4 IPX4 waterproof level the body is splash-proof. 5. The inclination angle of the bubble outlet is designed the bubbles are natural and the bubbles do not stick to the wall. 6. 1100mAh high-capacity battery longer standby time only 2.5 hours for a full charge. 7. Press and hold the switch for 2 seconds to automatically clean the soap dispenser with one button to prevent clogging caused by residual liquid in the machine. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS PET silicone Size: as shown Rated voltage: 5V 1A Rated power: 1.5W Battery capacity: 1100mAh Waterproof grade: IPX4 Working temperature: 5-40 Empty bottle capacity: 400ml includes: 1 x Foam Liquid Soap Dispenser "