infrared motion and PIR sensor detection technology, an automatic foaming soap dispenser is more sensitive and makes you can get the hands free dense foam soap within 0.25s, saves more time and water, offering you with premium and elegant hand-washing experience. Great for use in home, office, school, hotel, and more. Features: [Two Dispensing Methods]The produces have foam type drip type for choices, You can choose the corresponding style according to your needs. [Two Installation Methods]The soap dispenser comes with wall mounted hook, you can install it on the wall directly. Or just put it on the desktop. [LED Indicator]Support buzzer, and low battery light flashing indicator. Adjustable 3 types of liquid output. [Hygiene]Hands-free foam soap dispensers not only prevent cross-contamination but are also very attractive to children and encourage children to wash their hands regularly. [Clear Container]Unique transparent soap tank, you can always know the amount of soap left and add soap in time. Specifications: Types: Foam(Type 1); Drip(Type 2) (Optional) Color: White; Black (Optional) Capacity: 600mL Material: ABS, Electronic Component Style: Modern Use mode: Infrared Induction Sensing Distance: lt; 5cm / 1.96inch Liquid output: 3 gears can be adjusted Installation method: Desktop, Wall-mounted Battery: 4*AAA Batteries (Not Included) Waterproof: Yes (Do not wash with flow water) Occasion: Kitchen, Bathroom, Hotel, Bank, etc Item Size: 10.5*7.3*18cm / 4.13*2.87*7.08inch Package Size: 11*8*18.5cm / 4.33*3.14*7.28inch Package Weight: 380g / 0.83lb Package List: 1 * Automatic Soap Dispenser 1 * Wall-mounted Holder 1 * User Guide Note(for Type 1): 1. To dilute a normal liquid soap, a 3:1 water to soap ratio is recommended. Please stir with a small stick, do not shake.