Sell Outdoor Wireless PIR Sensor Infrared Motion Detector 433Mhz best price

This equipment is mainly used outdoors, using infrared detection + intelligent volume recognition technology, can effectively prevent pet interference false alarm, mainly with the alarm host wireless 433MHZ signal pairing use. When the device detects the intruder, it immediately transmits the wireless 433MHZ signal to the alarm host, and the host receives the alarm information immediately. Simple installation, no wiring, mainly installed in the hall, windows, garage, shops, shopping malls, banks, companies, finance, schools and other defensive areas. Dual infrared + intelligent volume recognition + reflective mirror + artificial intelligence quadruple technology. Intelligent identification technology, without battery replacement. Dual temperature compensation technology. Using reflective mirror detection technology: effectively overcome the shortcomings of traditional detectors in creeping and not alarming. Pulse counting adjustable technology. Dual induction technology. Dynamic time segmentation technology with random distribution. Intelligent volume recognition lens is used to effectively prevent false alarm and missed alarm. Detection Range: 12m 25 Celsius Detection angle: 110 degrees. White light resistance 10 000 Lux. Transmission e: wireless transmission alarm frequency 315/433.92/868.4MHZ. Wall hanging installation and unique plug-in installation design. Launch distance: 200m (open) Working voltage: 3V (2xAAA alkaline batteries, versatility)(Battery NOT Included) Standby current: less than 9 uA Alarm current: less than 10 mA Alarm light: long bright 3 seconds Working environment: outdoor Disassembly-proof switch: normally turn off Transmission e: wireless transmission Colour:White Material:plastic Size:230x153x90mm/9.06x6.02x3.54 inch Package Contents: 2x Wireless Motion PIR Sensor Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.