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>>DetailShenzhen Daping Computer Co., Ltd.
Email:
Office : +86-755-23322627
Tel/Whatsapp : 008613537897340
Skype : daping_securityfactory
Add 1:Floor 4,Xuming Science Park,1193 Guanguang Road,Guihua Community,
Guanlan Street,Longhua District ,Shenzhen(factory)
Add 2: FLAT B07 FLOOR23,HOVER INDUSTRIAL BUILDING,
NO.26-38 KWAI CHEONG ROAD,N.T,HONG KONG
Smart two way communication function anti-tamper door sensor
Features:
- Protect doors and windows as the first defense line
- Slim compact design for easy installation
- Offering reliable perimeter protection
- Battery powered device communicates wirelessly via radio frequency (RF)
- Case tamper protection
- Wireless frequency 433MHz
- Transmission distance <= 100 meter