1Automatic induction, integrated infrared sensor operation is completely automated, no longer contact, can avoid secondary infection. 2To eliminate waste, take out about 1ml of liquid each time to avoid waste and mess on the work surface. 3Easy to operate and safe, the cover can be locked, can be wall mounted, easy to install and use. 4Powered by AA batteries (not included), with LED indicator light, easy to use at night. 5Suitable for various places: bathroom, kitchen, kindergarten, office, school, hospital, hotel and restaurant. Condition: 100% Brand New Item Type: Soap Dispenser Material: ABS+AS Weight: Approx. 476g/16.8oz Power Supply: 4 x AA Battery( Battery Not Included) Voltage: DC6V Rated Current: 120mA Quiescent Current: 10uA Induction Distance: Approx. 0~10cm/0~3.94in Capacity: 700ml Drip Irrigation Volume: 0.5-1ml/time Product Size: Approx. 10.5 x 11.5 x 16.3cm/4.1 x 4.5 x 6.4in Battery Installation Method: After opening the headcover, push the hanging plate down firmly. After the battery slot is on the hanging plate, remove the hanging plate before installing the battery . 1 x Soap Dispenser( Battery Not Included)1 x Instructions3 x Screw2 x Expansion Tube1 x Key