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3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge
3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge
3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge
3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge
3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge
3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge

3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge

SKU: 8798805884872

Price

US$93.09

Free shipping

MSRP:US$126.59
26%
discount

Advantages

Free shipping

Free returns

Lowest prices


3Pcs Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with Sonoff RF Bridge

Specifications:

  • Working area: 60 square meters
  • Wireless Transmission Distance: 150M( in the open air), need alarm host like Sonoff bridge
  • Transmitting protocol: 1527
  • State of Assembly: Ready-to-Go
  • Sounder level: 85dB
  • RF Frequency: 433.92
  • Product Name: Wireless RF433 Fire Prevention Sensor
  • Power Supply: DC9V 6F22 (Battery not included)
  • Model Number: Smoke detector Fire Sensor
  • Low voltage Alarm: 6.8V
  • Installation height: 6M
  • Compatibility: All Compatible
  • Camera Equipped: No
  • Brand Name: EJLINK







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