1[High Sensitivity And Touchless] The high sensitivity motion sensing faucet is triggered by your hand, there is no need to open and close the faucet manually, and hands are free from contact to prevent infection when washing hands. 2[Infrared Motion Sensor And Durable] This faucet with infrared motion sensor, made of brass material, multi layer chrome plated surfaces, which is fingerprint resistance, resistance to scratch, rust or corrosion oxidation, safe and firm. 3[Easy To Install] This sensor faucet can be easily installed with ordinary household tools, without extensive experience or complicated tools, and you can use it with confidence. 4[Two Power Supply Method] This sensor faucet provide two power supply methods, which is plug power supply and battery power supply (battery not included), to meet your different needs. 5[Widely Application] This automatic water tap is easy to clean, and widely used in many situations, such as bathrooms, toilets, hotels, kitchens, etc. Item Type: Sensor FaucetMaterial: BrassFaucet Size: Approx. 17 x 16 x 12.5 cm / 6.7 x 6.3 x 4.9 inInterface Diameter: G1/2Plug: CN plug 220VPower Supply: AC 220V or 4 x AA alkaline batteries (Battery Not Included)Suitable Water Pressure: 0.1-0.6mpaApplication: Induction faucetWeight: Approx. 1128g / 39.8oz 1 x Faucet (Battery Not Included)1 x Controller2 x Screw2 x Expansion Tube1 x Wall Buckle Dear customer, please rest assured to buy without worrying about the plug adaption. We will provide an adapter for you according to different country standard for ensuring its normal use.