infrared induction soap dispenser with silent USB charging

The foam is denser and richer: the gas-liquid ratio of ordinary hand pumps is generally around 6:1, the foam doesn't rise completely, and it's easy to rub and waste; this is a micro-foam pump, which, by increasing the compressed air ratio, achieves a gas-liquid ratio exceeding 12:1, efficiently maintaining the foam's shape and cleaning power. 45° angled nozzle: ideal for hand washing, reducing cleaning problems and easily creating foam, making handwashing easier. USB charging: built-in lithium battery; can be recharged with a USB cable, simple and convenient. Touchless: hygienic touchless operation using automatic infrared induction technology, making handwashing easy. Applicable scenarios: suitable for various places, such as homes, offices, schools, hospitals, hotels, restaurants, and other bathrooms and kitchens.