Wireless Intelligent Door/Window Sensor Contact For G90B Security GSM Wifi Alarm System 433MHZ

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  • Item Type: Door Magnetic
  • Brand Name: eMastiff
  • Model Number: GS-G90B
  • Communication Interface: Wireless
  • Usage: magnet sensor for alarm system
  • color: white
  • mataching battery: AAA battery

  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 11cm x 9cm x 3cm (4.33in x 3.54in x 1.18in)

Cheap door grill, Buy Quality contact person directly from China door repair Suppliers: Free shipping Wireless Intelligent Door/Window Sensor Contact For G90B Security GSM Wifi Alarm System 433MHZ


Thank you for coming, we store the merchandise has a quality assurance
Just for our alarm system: we made this kit just for our customers\' extra need
Wireless Door Window Gap Detector Sensor 433MHz
Function Instruction:
1. Intelligent Door sensor with WIFI network
2.Newest low voltage SMS alert function
3.Simple and Nice design with shinning casing
4.Self-check whether door/windown is colsed
5.APP controled ,  Independent User 
 
SPECIFICATION: 
1.     Triggered distance between two  parts 1~1.5cm
2.     Working current:10~15mA    Static current: 5μA
3.     Power: standby :0.01W, Alarm :0.09W
4.     Chip: EV1527
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%
 
NOTE : due to different Gap sensor from different manufactures, the parameter will be different,  so these GAP sensors just for our alarm system. If your alarm system was NOT from us, please do NOT buy.
 
Packag

 

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