LifeSmartSKU: LS202WH


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A slim-designed Reed Switch, applicable for any windows or doors you want to monitor and protect. A built-in temperature sensor is also available to the AI engine for climate automation possibilities.

This Reed Switch will send alarm notifications to you via the LifeSmart App when someone intrudes illegally triggering devices such as alarms and lighting if required.

The LifeSmart DEFED Window/Door Sensor incorporates tamper protection, wireless Coss connectivity, and an attractive slim design. Suitable for use as a smart reed switch on windows and doors for the home or office.


  • Wireless CoSS operation
  • 800m (Outdoor communication distance)
  • Slim design
  • Ultra-long battery life
  • Tamper protection
  • Data Encrypted


  • General
    • Model Number LS202WH
    • Installation Wall mount
    • Operating Temperature -5~45C
    • Operating Humidity 5~90%
    • LED Indicator Yes
    • Static Consumption ≤0.01mw
    • Interface NC interface for extended sensor
    • Power Supply 1 Battery CR123A, 3V
    • Activation Distance 2.5cm
    • Battery Life Up to 10 years
  • Radio
    • Radio Protocol CoSS
    • Signal Range(Open Field) 800m
  • Construction
    • White/Black White
    • Sensor Dimension 22*22*89mm
    • Magnet Dimension 10*12*89mm
    • Casing PC
    • Net Weight (with battery) 44g
    • Gross Weight (with battery) 75g

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