Sensor Soap Dispenser:Compared with other hand soap dispensers, automatic soap dispenser uses Precise infrared sensing technology to provide you with a non-contact experience, which gives you the touchless experience and will dispense soap consistently and quickly within just 0.26 seconds. Big Capacity & Multiple Use: 14oz (400ml) capacity makes it the perfect touchless liquid dispenser, can be filled with hand soap, body washing liquid, shampoo, dish washing liquid, laundry detergent liquid and etc liquid. Easy to Install and Use: 4 pcs AAA battery(Without Battery) is required for this dispenser. Don't need to install , just put it on the flat surface where you want, for example place on the restroom and kitchen sink counter-tops, place on the bathroom shelf etc. Also can be filled with and put on the office and school tables etc. Waterproof & Streamlined Body: This touch-less soap dispenser with IPx6 waterproof design of the whole body, it is washable. The bottom adopts anti- design, streamlined body is beautiful and stylish. Please NOTE In the first use, the sensor soap dispenser needs to be sensed 2-3 times to allow the straw to fill with soap (NOT for gel) ; When installing the battery, please check "+" and "-". Colour: Black Material: ABS Size: 70 x 116 x 214mm Package Contents: 1 x automatic soap dispenser Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.