Modern automatic faucet with AC/DC power in chrome finish

Model Number: 10 004 Brand Name: Enwater Key Specifications/Special Features: Automatic basin tapsFeatures and functions:1. Water saving: water flows out when hands approach it and stops immediately when hands draw back from sensing zone besides, water will automatically stop if there is object within the induction zone over 30 sec2. Hygienic: automatically turn on/off without touching to avoid from bacterial infections, especially in public places3. Power saving: 4pieces No.5 alkaline batteries can last two years based on 100 times per day keep working during power cut if adopt AC/DC series products4. Easy maintenance: deployed with filter inside to avoid from impurities, easy clean5. Suitable places: the places having various types of users like hospitals, office buildings, airports family use is also very convenientTechnical data:1) Voltage: 220V AC, 4 x 1.5V DC or AC and DC (110V-220V/6V transformer adapter optional)2) Battery type: 4pieces AA type alkaline battery3) Material: brass
4)Color: chrome
5)Sensor distance: 5 to 28cm, according to standard whiteboard
6) Inlet pipe diameter: G (1/2")
7) Outlet pipe diameter: G (1/2")
8) Water pressure: 0.05 to 0.7MPa
9) Function: only cold water