Automatic Hand Sanitizer Dispenser Wall Mounted: Put your hand under the sensor 8-12cm, and let the dispenser to start working for continuously until liquid soap come out from nozzle, fast hand disinfection and prevent cross infection. Transparent Viewing Window Design: 350ml capacity container - practical transparent viewing window design, you can see the remaining volume in real time. Safe Environment: Durable abs material, with good impact resistance and corrosion resistance, suitable for kitchen, bathroom, barber shop, and toilet of restaurant, hotel, office, public area, etc. Leak-Proof Design: Using leak-proof design, prevent liquid dripping and maintain hygiene, low consumption, safety, convenience, cleanness. No Holing Installation: Split and combined design, connect the wall bracket with the bracket on the back of the dispenser, and then fix the back glue with the wall bracket. Installation height of toilet exceed 16cm, indoor installation height exceed 50cm. Specification: Material: ABS Plastic+Others Liquid Type: Foam/Spray/Gel Capacity: 350ml Powered: 4 AA Batteries(not include) Response Speed: 0.25s Spraying Time: 0.52s Working Temperature: 5-40 Working Humidity: 0%-85% Size Chart: Size: 20x10.5x6.8cm / 7.87x4.13x2.68inch Package Includes: 1 Piece Automatic Soap Dispenser(not include liquid and batteries) 1 Piece Nail-free Glue 1 Piece Wall Bracket Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.