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5pcs/lot 433MHz Wireless Magnetic Contact Door Gap Door Window Sensor for wifi alarm G90B,free shipping Compatible with lots of alarm system, such as: WIFI GSM Alarm G90B 
Introduction: Save power design, low power indicated, It is widely used for monitoring and security system, with high reliability, small size, easy installation and operation and strong flexibility. It includes one transmitter part and one magnetic part, when the door or window is open, it will be triggered and immediately sends out wireless signal to main alarm system to warning. Installing place: door, window, drawer ,cabinet and so on. Specification: 1. Triggered distance between two parts 1~1.5cm 2. Working current:10~15mA Static current: 5A 3. Power: standby :0.01W, Alarm :0.09W 4. Chip: EV1527 (SC2262 selectable) 5. RF frequency:433MHZ 6. Oscillator resistor can be 330k 7. Transmitting distance: noninterference about 180m ; indoor about 30~50 m 8. Operating temperature: indoor -15 ~ 50C, related humidity 95% 9. Installation:less than 15mm between part A and part B 
Package Content: 5pcs Wireless Door/Window Sensor (Battery included!!!) Note: Default version is 433mhz. We guarantee this door sensor can 100% compatible with G90B WIFI GSM alarm system from us(also Golden Security alarm ), and other 433MHZ home alarm system host from us, but can not ensure it can work with other alarm panels in markets. pls contact us before ordering. Important Notes Wholesales & Retail are both available. It is our pleasure to build a long-term business relationship with you. Will try to offer best price for your resell business! Please feel free to contact us at Trade Manager/Email/Skype. (skype ID: hongwuxieyu) Big Order for Big Discount!
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