433Mhz Door Window Alarm Sensor Wireless Automation Home

Note: This sensor can&39;t work alone it must work with their 433MHz alarm system.Features:*2262/1527 IC oscillation resistance optional.*Low-consumption chip design which can make it work long time.*High Sensitivity. Excellent design tiny and fashion. Easily install with stickers.*Simply attach one piece to your door or window and attach the other piece to the door or window frame.*Ideal intrusion warning for homes apartments mobile homes dorms offices hotel rooms garages etc.Specifications:Two status: open and closeTransmission frequency: 433MHzAction: 25-35 mmLaunch distance: 120m (open area)Battery type: 3V CR2032*1 (included)Standby current: 10uA ?Emission current: 15mAOperating environment: -10?-50? (14?-122?)Item Size: 60 * 31 * 13mm (D*W*H)Item Weight: 25gPackage Information:Package Size: Approx. 6.5*3.5*1.5cm / 2.6*1.4*0.6inPackage Weight: Approx. 27g / 1ozPackage List:1 * 433Mhz Door Sensor1 * Set of Double Sticker