Door Magnetic Sensors Wireless Door Detector Window Sensor for 433MHz Home Security Detector Alarm System host Accessories

Door Magnetic Sensors Wireless Door Detector Window Sensor for 433MHz Home Security Detector Alarm System host Accessories 1005005213206135 Pre-Order +/- Sampai Alamat 10-15 Hari FREE ONGKIR+PAJAK Garansi uang kembali jika Rusak, Beda Produk Model Number : 433mhz Door Sensor Brand Name : Bamzoom Origin : Mainland China Certification : NONE Smart home platform : NONE Battery : Not include CR2032 3V Working temperature : -10 ~+50 Triggering distance : 25-35mm Wireless encode mode : ev1527 Emission frequency : 433MHz Emission distance : 120m(open field) Working current : 15mA Wireless 433MHZ Door Window Security Smart Gap Sensor for home Security WIFI GSM Alarm system 433mhz NEW Door Sensor(no battery) Door / Window Sensors: These sensors are used to protect the opening of both doors and windows. If a burglar opens the protected door or window, a magnetic switch inside the sensor,will trip, which sets off the security system. Install one at every entrance to make sure your home is protected. Each sensor is supervised (self-checking) for professional reliability and offers you choice in design and performanceIt will work with alarm systems, compatible with most standard security system.Pull out the antenna of the magnetic detecto: when the door or window is opened from the closed position, LED 1 will turn to red for 2 seconds,the magnetic detector will be triggered and will send alarming signal to the main unit.Indication of low battery: When the voltage of battery is less than 7.5V, LED 2 will straightly turn on red light.At this time, you nee to immediately change the battery. Wireless Door/Window Sensor (Gap Detector. ) Power Supply:CR2032 3V Battery (include) Static Current:20 mA Transmission Current: 15mA Transmission Frequency: 433MHZ 0.5MHZ Transmission Di