General description This automatic touchless soap dispenser offers a convenient and hygienic way to dispense foam soap in your kitchen or bathroom. With three adjustable levels of foam output, you can customize the amount of soap according to your needs. The dispenser features a smart infrared sensor with a sensitivity of up to 0.25, ensuring a quick and efficient response when you place your hand underneath. Technical specifications Capacity: 400 ml Waterproof rating: IPX5 Material: ABS Charging method: USB Battery life: Approximately 3 months (about 4,000 uses) after a full charge Mixing ratio: 1:4 (soap to water) Measurement allowed error: +/- 1-3 cm Compatibility and accessories Includes 1 wall plate for installation Includes 1 USB cable for charging Installation Can be mounted on the wall or placed on a countertop No drilling required for wall installation Usage Mix soap and water at a ratio of 1:4 to produce thick soap suds Ideal for use in kitchens and bathrooms Other