Specification: Material:ABS Capacity:250ml Styles:Battery, USB Charging (Optional) Battery Style: 3 x AA Battery (Not included) Charging Style: Built-in Lithium Battery (Includes USB Cable) Size:about 21cm/8.27"x11cm/4.33"x7cm/2.76" [Conversion: 1cm=0.3937 inch, 1inch=2.54 cm] Rated voltage: 5V Sensing distance: 60-90mm   Features: Automatic and touch-free operation, to avoid the secondary cross-infection. Automatically dispense soap in 0.25 seconds when its built-in precise infrared sensor detects a hand. No touch, no spread of germs and bacteria. 250ml capacity design, ideal for lotions, shampoos, liquid soaps or sanitizers, etc. Reasonable control of the amount of foam. Perfect to use in bathroom, kitchen, office, school, hospital, hotel and restaurant.   Package Includes: 1 x Automatic Soap Dispenser