Bathroom Sensor Faucet HHOOMMEE Solid Brass Bathroom Basin Automatic Sensor Faucet Touchless Motion Sensor Faucet(chrome plated) Sensor Faucet Features: Water saving:water out automatically when you put your hands under the induction zone,water stops when put your hands back.Hygienic:hands free, avoid infection-cross by touching faucet.Hands free:micro-computer control.Soft touch:the aerator with technology of air in water,make water been soft touched and no splash.Energy saving:battery power,4AA alikaline batteries, can be used for around 2 years. Automatic Faucet Paremeter Power Supply:DC 6V,4AA alkaline Battery(not included),can last for 2 years for family useSensoring Distance(factory setting):15cmDeck Hole Diameter:20-30mmDeck Thickness:20-45mmDeck Plate Length:6.1inchFlow Rate:8L/MinCartridge Lifecycle:500,000 TimesWater Pressure:0.05-0.7MpaSwitching Time:less than 0.7sLow Battery Indicator:Red Led Flash Sensor Faucet Details Infrared Sensor Faucet Factory setting sensing distance is 15cm. Put your hand within this distance, water will flow automatically. Remove your hand, water will stop. This motion sensor faucet will make your washing cleaning and convenient. Faucet Aerator The faucet aerator with soft water flow,no splash,water saving. Maximum lime resistanceNo need to disassemble the aerator for cleaningPerfect stream qualityVery low noise levelDamage proof Faucet and Deck Plate Faucet is made of solid brass with chrome plating. It comes with a deck plate. Plate length is 6.3 inch. It is suitable for single hole basin. If your are using an 8 inch 3 hole basin. You have to prepare another longer plate in advance. Mounting Hole t's a single hole basin faucet. The faucet stem length is 70mm. The suitable deck thickness is 35-45mm. The stem diameter is 20mm. Suitble deck mounting hole diameter is 20mm-30mm. Faucet Package Content Sensor faucet is packed with thick foam and color box. You will receive it in good condition with all faucets accessories included: 1x faucet body with deck plate (cover deck holes)1x control box1x water mixer valve,brass with check valve2x 1/2-1/2 water supply pipe, with red and blue mark(red one for cold water, blue one for cold water)1x 1/2-1/2 water pipe (for mixing water)4x mounting screws (fix control box on the wall)2x 1/2-3/8 adaptor (if you house supply pipe is 1/2", you don't need to use these adaptors)1x instruction paper How to install the faucet? Faucet Installation Before Installation, you may need these tools: electrodrill,screwdriver,hammer,spanner,pencil. Install the faucet according to the following steps: Step 1: Mounting the faucet on the deck and fasten the nuts on under the deck.Step 2: Put 4 AA alkaline battery in the battery case (batteries are not included in the package).Step 3: Fixing the control box on the wall.Step 4: Connect water mixing vale to the control box (mixer valve outlet to control box inlet).Step 5: Connect the water hoses (cold water hose marked blue, hot water hose marked red, mixing water hose without color).Step 6: Connect the sensor signal wire