Full-screen energy efficiency：High-end full-screen design, 3 adjustable speeds, 500 times liquid balancing in ECO mode, temperature and power display, screen saver power saving.< /p> USB charging/2000mAh：The soap dispenser has a built-in 2000mAH battery, no need to disassemble and assemble the battery, the waterproof is better, the battery compartment does not rust, the cable Type-C fast charging is faster and safer to charge, and the battery life is 3-4 months. Infrared sensor soap dispenser：The automatic sensor soap dispenser has 0.25S bubbles, high sensitivity to infrared induction, easy to use without touching, avoiding cross-contamination and stain residue. Multi-liquid and IPX5 waterproof: the dispenser auto soap dispenser supports concentrated liquids, such as Add water 1-10 times for r dilute, shake well and pour into soap dispenser for normal use. The soap dispenser is IPX5 waterproof and not afraid of splashing water. Multi-liquid and IPX5 waterproof: the automatic soap dispenser supports concentrated liquids, such as Add water 1-10 times to dilute, shake well and pour into soap dispenser for normal use. The soap dispenser is IPX5 waterproof and does not fear splashing water.