Features: It turns your common kitchen tap into an clever automated adjustment movement senor faucet immediate sensing, for smart and convenient, no need to contact the tap and stop bacteria for pass contamination Adopting the incorporated flow for route throttling design, it would soon respond to the switch water, save water consumption for time, and higher limit water move at the similar for time, guaranteeing the flow charge at zero water strain of 0/S, saving water greatly The built-in polymer lithium battery, USB charging, environmental for cover and effort saving Use water greater than 3 minutes, routinely close the solenoid valves, stop overflow, induction again can be normally water, effectively avoid careless consumer and troublemaker inflicting water waste Comes with fittings and a wrench, no further tools are required, clean to put in and use Suitable for kitchen, bathroom, home, office, hotel, restaurant, schools, and other locations Specification: Working Voltage: DC3 Static Power Consumption: ≤0 Battery: three 500mah li-ion battery Charging Voltage: 5V/1A Charging Interface: Micro USB Working Water Pressure: 0 Working Water Temperature: ≤75°C Fitted faucet nozzle: M24 female thread or M22 male thread faucet nozzle Material: Stainless Steel Size: approx/3 Color: Silver Quantity: 1 Set Note: Please allow 0-1cm error due to manual size pls make sure you don't intellect before you bid Due to the difference between diversified monitors, the image won't replicate the particular shade of the article Thank you! Package includes: 1 x Touchless Faucet Adapter 1 x M22 to M24 Connector 1 x Filter Screen 1 x Wretch 2 x Silicone Gaskets (other demonstration accessories within the photo isn't included)