Features : - INTELLIGENT INFRARED SENSOR: The non-contact alcohol sterilizer can automatically distribute alcohol by placing your hand under the sensor. It can disinfect hands quickly and conveniently to prevent cross contamination.  - DISINFECTION DISTRIBUTOR SENSOR: It is a new energy-saving method, which can reduce the spray liquid by 50% and the consumption by 50%. The induction time is 0.25s, the induction distance is 3-5cm, and the waterproof grade is IPx4.  - 280ML TRANSPARENT AUTOMATIC ALCOHOL SPRAY: The automatic sensor spray is made of ABS material, which can keep clean and glossy for a long time and effectively prevent liquid leakage. Please use waterproof battery to improve safety products. The transparent strip can be used to check the use of internal liquid and track the volume of remaining liquid.  - QUIET LIQUID ELIMINATOR: Only 4x AA alkaline batteries (excluding batteries) are required for automatic spray sensor. Please note that this device is only applicable to liquid alcohol. Do not use liquid or high viscosity cleaning oil such as gel type disinfectant, shampoo, hand foam, diluted disinfectant, etc.  - SCOPE OF APPLICATION: Suitable for all kinds of decoration and compatibility. It can also be used for bar / counter / bathroom / kitchen / dishwasher liquid distributor. Perfect for your home, cafe, office, school, hotel and restaurant.     Specifications : Type: Auto Sensor;  Material: ABS;  Color: White;  Capacity: 280ml / 9.5oz;  Sensing Time: 0.25s;  Waterproof: IPX4;  Battery Required: 4x AA Batteries (NOT included);  Dimensions: 70 x 70 x 195 mm / 2.7 x 2.7 x 7.7 in (approx.);     Package Included : 1 x Alcoahol Sprayer;  1 x Funnel