【AUTOMATIC AND TOUCHLESS】: The Automatic Soap Dispenser has high detection sensitivity and produces foam in 0.25 seconds, which can quickly and easily disinfect your hands, breaking the traditional pressing mode and rejecting cross-infection. 【FOUR LEVELS OF ADJUSTMENT】: The Wall-mounted Soap Dispenser has 4 levels of foam output, the 1st level is the minimum dose, the 4th level is the maximum dose, which can be adjusted as you like to meet the different dosage needs of adults and children. . 【SUPER LONG BATTERY LIFE】: The Foam Soap Dispenser has a Type-C charging port, which can be charged via USB. After the large-capacity battery is fully charged, it can last for 3 months, avoiding frequent charging. 【WITH HOOK, CONVENIENT TO USE】: The Electric Soap Dispenser is equipped with strong non-marking adhesive, which can be pasted and installed without punching the back adhesive, will not damage the wall, is durable and firm, and will not fall off. (suitable for flat and smooth walls, not