Product Ranges
CCTV, IP Surveillance, Access Control, Intrusion Detection, Intercoms, Transmission, Home Automation, Personal Safety, Fire & Safety
Contact Us
  • Smart Technologies & Investment Ltd

  • Country: Hong Kong
  • City: Kowloon
  • Address: Units C & D, 18/F Spectrum Tower, No.53 Hung To Road, Kwun Tong,Kowloon, Hong Kong
  • Contact Person: Dorothy Pang

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Key Specifications
Alerts alarm system when a door or window is opened

Ideal for use on windows and doors around the home including those on or in garages, cabinets, sheds, attics, side doors and freezers

Magnetic sensor can be mounted on right or left side of door or window

Features low battery warning

Includes full instructions and installation kit


2 x AAA batteries (not inlcuded)

Door/Window Sensor - WS102
Other Products
Low Maintenance Bell Box - FS209
Flood sensor - WS106
Wireless Keypad Control - WS104
Passive Infra-Red Motion Sensor - WS103
Door/Window Sensor - WS102
Smart Control - WS210 - GSM remote device (control via Smartphone)
Premium Wire-Free Home Alarm System (WS Series) - WS200
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