Saferexpert Door/Window Sensor with Emergency Call - J1

Saferexpert Door/Window Sensor with Emergency Call - J1

$30.80
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6+6 Product Warranty
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Features
  • Door and window sensor with emergency call button, it can ensure user's safety.
  • Sensing door and window opening and closing.
  • Suitable for installation on the rolling gate. Movement distance is 6 cm. Wireless transmission distance is up to 80 meters.
  • For DIY, use with security system and host.
Specifications
Action Distance: 6cm,  
Wireless Transmitting Distance: distance to openness 80 meters, 
Working Voltage : 5V,   Working Current: ≤30mA,    
Transmitting frequency: 433(MHz)
Packing List: Door/Window sensor x 1,  Screw Accessories Package x 1

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