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Shenzhen Sinda Technology Co., Ltd

SMS alarm system, SMS security products, SMS alarm panel, security Accessory, SMS burglar alarm, Manufacturer and Supplier - China

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Information for Buyer

  • Shenzhen Sinda Technology Co., Ltd
  • Target Markets: worldwide
  • Business Type: Wholesaler, Manufacturer, Exporter
  • OEM Service: Yes
  • Register Time: 2008-10-24

  • (Shenzhen , China) Map
  • Phone: +86 /755-26498270-
  • Contact Person: Kevin Wong

Products Detail

Detectors/Wireless Door/Window Magnetic Contact (Detectors/Wireless Door/Window Magnetic Contact)

  • Business Information:
  • Certification : ,FCCCE
  • Supply Capability : Monthly capacity is 12000 pieces.
  • Mini Order : 20
  • FOB Port : shenzhen
  • Made In : China(CN)

Product Feature:

Detectors/Wireless Door/Window Magnetic Contact Installation
We define the Magnetic door/window contact for two parts:part A and part B.First pack the battery into the part A,and then according to the show of sketch map to fix part A and part B (with screws is more better) on the monitored door/ window.It is better if the distance between them is closer.
Detectors/Wireless Door/Window Magnetic Contact Use
You should better pull out the antenna wholly,and then open the monitored door/window.It is all right that the work LED shows.At the same time,the host will alarm.If the work LED doesn't show or host doesn't alarm,please check whether the low power LED is show.If yes,please change battery.If no,please contact with seller.

Product Specifications:

Detectors/Wireless Door/Window Magnetic Contact Specification
Power requirements:DC=12V-8.4V(A23 DC=12V battery inside)
Current consumption:less than 20μA; Less than 15mA while transmitting
Transmit frequency:315±0.2MHz
Transmit duration:less than 1s
Transmit distance from host:more than 80m(no obstacle),less than 15mm between partand part B
Temperature:-10℃ to 40℃
Humidity:less than 90%

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