2021 newest touchless foam soap dispenser: The auto soap dispenser with auto infrared sensor design is adopted. Place your hand under the sensor and the pump will automatically dispense foam in 0.25 seconds. Unique strainer and arc nozzle design, just put your hand under the nozzle, the lather comes out without any difficulty, easier for children to use than a conventional dispenser and also more hygienic.300 ML Large capacity: Enough for the whole family to use the soap dispenser for a long time without the frequent addition of soapy water. With a translucent water tank, you can see the remaining liquid volume at a glance. Knowing the amount of soapy water, you can dilute and add soapy water in time.Safe material and USB charging model: Our foam soap dispenser is made of high quality ABS plastic, IPX4 waterproof, non-toxic, scratch-proof. Use the supplied USB cable, With built-in lithium battery, the dispenser is USB rechargeable. Only 3 hours to fully charge and can be used for 600 hours at a time (if used 12 times a day). If the switch button flashes, please charge it, the product CANNOT work while charging.Resource-saving and environmentally friendly: This rechargeable automatic soap dispenser must be used by diluting conventional detergent with water in the appropriate ratio. (Soapy liquid: Water = 1: 2 ~ 1: 4). It can automatically foam soap liquid, saving at least 50% soap and natural resources. The automatic foam soap dispenser There is no noise during use.