1. Touch Free Operation , Faucet has a sensitive sensor so you do not have to touch the handle to turn the faucet on and off . keep your hands away from bacteria .
2. Great for home & commercial use , No need worry about forget turn off the faucet.
3. Water saving: Water flow out when your hands approach the induction zone, and stop immediately once you draw back your hands . This faucet will reduce your water consumption tremendously.
4. Electricity saving, Low power: For DC 6V Type, 4PCS alkaline batteries can be used for 2 years, if the faucet working 300 times a day.