Product name: foam soap dispenser Model: YC-601 color: White Uses: an automatic sensory foam soap dispenser, reaching for bubbles to make babies fall in love with washing hands frequently. Suitable for kindergartens, family kitchens, hotels, office buildings, etc... Current: 400mA Motor: 3.7V Electric power: 1.5W Battery: 3 AA batteries/AA Induction function: infrared sensor. Bubble induction time: 0.4 seconds. Foaming process duration: 1.55 Bubble volume/time: 1.78/time Sensing range: 3CM---7CM Battery usage time: 8H/30 times/1 day for daily use calculation, the estimated usage time is 300 days. (The data is for reference only. The duration of use depends on the frequency of use) Work indicator: blue Start signal: blue Non-dedicated liquid mixed with water: 1/3 liquid/2/3 water Kettle capacity: 300ML Low battery reminder: red light Precautions for start-up: The first blue light is on as the start-up signal. After extinguishing, reach out to the induction zone to enter the working state. Package weight: 300g