A. Wall Mount And Automatic Electric Urinal Flush Valve - Infrared Sensor. B. Features: - With a highly sensitive sensor. - Intelligent Sensing Technology, 55 - 60 cm Induction Distance. - Near Infrared Application Technology with a Wavelength of 700mm - 2000mm as the main sensing distance. - Double Flush, 3 seconds in front of the station, when you leave the toilet, for 8 seconds, for hygiene and odor control. - Intelligent Flushing Control according to the using frequency effectively reduces the waste of water source. - Made of durable ABS Shell and Stainless Steel Wave Tube, resistant to corrosion, durable, and less likely to rust. - Exposed Wall Mounted, suitable for various kinds of modification works, such as public toilets, hotels, hospitals, airports, bathrooms, etc. - Low Energy Consumption, powered by 4 pcs AA Alkaline Batteries, with Low Battery Indicator. C. Specification: - Voltage: DC 6V - Power Supply: 4 X AA Batteries (NOT Included) - Water Pressure: 0.05 - 0.8MPA - Idle Discharge: 5UA(DC), 2W(AC) - Diameter of Inlet Water Pipe: G1/2"(DN15) - Battery Lifespan: 1.5 - 2 Years - Induction Distance: 55 - 60cm - Environmental Temperature: 0.1 - 45°C - Material: Plastic Shell + Brass - Dimensions: 8.5x13.5x6.5cm(3.35x5.31x2.56in)(approx) - Color: Silver - Quantity: 1 Set D. Package Includes: - 1 X Urinal Valve (battery Not Included) - 1 X Outlet Pipe - 1 X Battery Case - 1 Set X Common Installation Accessories (other Accessories Demo in the Picture is Not Included). E. We are an international - based seller that will ship your order from abroad. Please allow at least a minimum of 14 working days for delivery right now due to the ongoing delays in shipments globally.