The automatic touch-free sensor eliminates cross-contamination. Just place your hand under the soap dispenser and face the sensor window until the soap dispense. And a measured dose of liquid soap (about 0.8ml-1.0ml) is automatically dispensed

It is designed to automatically deliver the liquid soap when the user presents their hands to the sensor spout and a measured dose of liquid soap (about 0. 8ml-1. 0ml) is automatically dispensed.

The unit is battery powered and incorporates an infrared convergence-type proximity sensor to sense the users. A long life motorized gear train operates the internal pump to deliver the liquid soap.

1) Capacity (Soap Refills): 800ml
2) Power Supply: 4 Alkaline AA cells (not included); Optional AC adapter is available.
3) Activation range is 3-4a?? from sensor lens
4) Dispensing Time: a?? 1s
5) Suitable soap viscosity: 25-9200mPa.s