This is an automatic foaming soap dispenser that works with almost all liquid soaps or hand soaps except non-foaming liquids, such as dish soap, body wash, detergent, shampoo, and cleanser. Please dilute the raw water at a ratio of 1:10 to produce high-quality, dense foam. The electric soap dispenser no longer uses the traditional dry battery design; it uses an upgraded built-in rechargeable 1200Ma lithium battery. The foam water sprayer is made of high-quality materials, sturdy and waterproof, with 2 nozzle modes to better control the amount of foam, convenient and . the top button to foam and use it as you like, kitchen cleaning, pet bathing, personal scrubbing. Full body IPX5 waterproof design prevents water and soap from penetrating.