[Large capacity induction soap dispenser] With improved infrared sensor technology, infrared sensor in the range of 0-6cm, it only takes 0.25 seconds to quickly dispense liquid. Zero contact with bacteria, so that every member of the family can reduce contact and the spread of bacteria. 400ml large capacity transparent bottle, no need to frequently change hand sanitizer. [USB charging mode and silent design] This soap dispenser does not require an external battery. It can be charged via USB. It has a built-in 1200mAh battery, which only takes 3 hours to fully charge, which is very economical. Has an exclusive ultra-quiet patent. There is no noise during use. [Good compatibility] The automatic soap dispenser can be used with a variety of commonly used liquids (hand sanitizer / facial cleanser / cleanser for face, etc.) In order to get a better experience, you can mix common liquids and water in a ratio of 1 dilution: 3 saves 50% bubbles. However, it should be noted that liquids that are too thick or contain particles cannot be put into the soap dispenser. [4 adjustable foam modes and 45 tilt] Press the upper light to Quickly change mode (0.5s / 1s / 1.5s / 2s mode. No drips, no wasted foam. You can get different amounts of foam depending on the different conditions of use. , saving 50% foam.The soap dispenser nozzle is designed with 45 tilt angle, which naturally adapts, does not accumulate foam, and is not easy to stick to the wall. [Wide use, waterproof, suitable for children] The automatic soap dispenser adopts IPX4 waterproof technology and waterproof technology, suitable for kitchen, bathroom, bathroom, office, school , hospital, bathroom or counter. Self-inducing foam design and affinity foaming fun allows kids to wash their hands. Built-in intelligent infrared motion sensor, automatic non-contact foaming. < br> Quickly develop the foam in 0.25 seconds to keep you and your family hygienic and healthy. 4 kinds of foam adjustment functions can be used as needed, saving more than 50 %. Large capacity of 400ml avoids frequent soap replacement. Soap dispenser supports USB charging, reducing pollution of disposable batteries. < br> Built-in 1200mAh battery, fully charged in 3-4 hours. Product size: 18.7 cm x 10.7 cm x 7.2 cm. Shipping quantity: 1 piece.