Feature: 1. 【Touchless and Deep Cleaning】Foaming soap dispenser built-in upgraded infrared sensor chip, 3-5cm sensing area and foaming out in 0.25 seconds. Forming thick and fine foam that better covers the skin surface and deep cleans skin. 2. 【Double Sensing Protection】When the switch is activated and a person is detected, and sensing hands approaching, the machine lights up and dispenses foam. This prevents the machine from automatically dispensing liquid when no one is present. 3. 【Self-cleaning and Leak-proof 】Upgraded self-cleaning function, 35S powerful water flow to clear the pipes, away from blockage. Different from the traditional wall-mounted soap dispenser. Our upgrade hand soap dispenser adopts a horizontal water tank design and is scientifically leak-proof. 4. 【Large Capacity】450ml large capacity, one refill can be used by the whole family for about 60 days. IPX5 water repellent, no fear of humid environment(please do not clean the soap dispenser with water directly). 5. 【Large Screen Display】Full screen display of time, indoor temperature(Celsius ℃and Fahrenheit℉) , foaming level, low fluid alarm(less than 10%), low battery alarm, full battery alarm and human body sensor. Easy to observe at dark and night. 6. 【Long Standby】Built-in 2000mAh large-capacity lithium battery, using Type-C quick charging cable. Fully charged can be used for 60 days (standby time may be different in different environments and usage). 7. 【Easy to Install and Use】Automatic soap dispenser designed with separate back plate, easily wall mounted with no drilling. Hand soap dispenser with 3 levels foaming adjustment to satisfy different groups of people, and can be used for hand washing, bathing, hair washing, and dishwashing. Specification: Features: 【Touchless and Deep Cleaning】Foaming soap dispenser built-in upgraded infrared sensor chip, 3-5cm sensing area and foaming out in 0.25 seconds. Forming thick and fine foam that better covers the skin surface and deep cleans skin. 【Double Sensing Protection】When the switch is activated and a person is detected, and sensing hands approaching, the machine lights up and dispenses foam. This prevents the machine from automatically dispensing liquid when no one is present. 【Self-cleaning and Leak-proof 】Upgraded self-cleaning function, 35S powerful water flow to clear the pipes, away from blockage. Different from the traditional wall-mounted soap dispenser. Our upgrade hand soap dispenser adopts a horizontal water tank design and is scientifically leak-proof. 【Large Capacity】450ml large capacity, one refill can be used by the whole family for about 60 days. IPX5 water repellent, no fear of humid environment(please do not clean the soap dispenser with water directly). 【Large Screen Display】Full screen display of time, indoor temperature(Celsius ℃and Fahrenheit℉) , foaming level, low fluid alarm(less than 10%), low battery alarm, full battery alarm and human body sensor. Easy to observe at dark and night. 【Long Standby】Built-in 2000mAh large-capacity lithium battery, using Type-C quick charging cable. Fully charged can be used for 60 days (standby time may be different in different environments and usage). 【Easy to Install and Use】Automatic soap dispenser designed with separate back plate, easily wall mounted with no drilling. Hand soap dispenser with 3 levels foaming adjustment to satisfy different groups of people, and can be used for hand washing, bathing, hair washing, and dishwashing. NOTE: 1. Foam type cleaning fluid can be added directly, other types of cleaning fluid such as hand soap, dish soap, shower gel, shampoo can be added after diluting it with 3-8 times of water. 2. Each soap dispenser is fully inspected before shipment, including foaming condition after the liquid is added. Therefore, it is normal for a small amount of moisture or foaming after receiving the product. Specification: Main Material: ABS + PP Color: Black / White (optional) Capacity: 450ml Battery capacity: 2000mAh Working current: 200-400mA Working voltage: 3.7V Working temperature: 0-70℃ Water repellent: IPX5 Sensing distance: 3-6cm Size: 185 * 108 * 65mm / 7.3 * 4.3 * 2.6in Weight: 394g / 13.9oz Package List: 1 * Soap dispenser 1 * Type-c cable 1 * Adhesive tape 1 * Manual Package List: 1 * Soap dispenser 1 * Type-c cable 1 * Adhesive tape 1 * Manual