The estimated delivery time for this product is 7-9 days #Bathroom #Toilet #Automatic #Electric #Urinal #Flush #Valve #Sensor #Infrared # #Touchless #Exposed #Wall #Mount #DC Infrared non-contact automatic toilet flushing sensor valve wall mounted bathroom DC 6V Description: The automatic flushing intelligent sensor sanitary valve has the characteristics of touch free activation and reducing bacterial cross infection, enhancing hygiene and ensuring hygiene. Especially suitable for public toilets, hotels, and hospitals. Low energy consumption and water conservation. Features: 100% brand new and high-quality Featuring high sensitivity sensors. Intelligent sensing technology with a sensing distance of 55-60 centimeters. The infrared application technology with a wavelength close to 700mm-2000mm serves as the main sensor distance. Rinse twice, 3 seconds before rinsing, and 8 seconds when you leave the toilet to maintain hygiene and control odor. The use of frequency based intelligent drainage control helps to effectively reduce water waste. Made of high-quality ABS shell and stainless steel corrugated pipe, it is corrosion-resistant, durable, and rust proof. Outdoor wall mounted, suitable for various renovation projects, public toilets, hotels, hospitals, airports, bathrooms, etc. Low power consumption, powered by 4 AA alkaline batteries, with weak battery indicator lights. Specific information: Voltage: DC 6V Power supply: 4 AA batteries (not included) Water pressure: 0.05-0.8MPA No load discharge: < 5UA (DC), < 2W (AC) Inlet water pipe diameter: G1/2 "(DN15) Battery life: 1.5-2 years Sensing distance: 55-60cm Environmental temperature: 0.1-45 Material: plastic shell+brass Size: 8.5x13.5x6.5cm (3.35x5.31x2.56in) (approximately) Color: Silver Quantity: 1 set Please note: Conversion: 1 centimeter=10 millimeters=0.39 inches There is no retail package available. Please allow manual measurement to produce an error of 1-3 centimeters. Before placing an order, please make sure you don't mind. Due to differences in screen settings, images may not reflect the actual color of the product. Thank you! The packaging includes: 1 toilet flush valve (excluding battery) 1 output tube 1 battery box 1 set of regular installation accessories (excluding other accessories in the picture)