Induction, 0.2 seconds foamingWith the sensitive induction device, the automatic soap dispenser can quickly foam in 0.2 seconds, which is convenient for children. Easily wash your hands without touching, avoiding cross-contamination and stain residue. 90 days battery life90 days battery life, fully charged in 2 -3 hours via TYPE-C charging port. Compared with ordinary auto soap dispensers which require battery replacement, our sealed and waterproof soap dispenser design eliminates the inconvenience and rusting issues of battery replacement. Wall Mounted , can be placed on the desktop2 ways of use: If you want more space on the desktop, install the soap dispenser on the wall, which can better prevent moisture, we also strongly recommend it. If the wall hanging is a problem for you, you can place it directly on the counter, and a beautiful automatic soap dispenser can decorate your bathroom and kitchen. About 520 usesOne bottle can use 60 days, can use 520 times foam. Save yourself the hassle of refilling the soap. The foaming soap dispenser has a 300ml clear water tank so you can see at a glance when you need to refill your soap. For foaming soap The dispenser of electric soap only adds foaming soap. After adding the foaming soap, be sure to shake it well before use. Adding other types of soap is not recommended. Incorrect mixing ratios can cause clogging. Product size 79*106*192mm Packing list Exquisite color box, data cable, manual