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F378-157 PIR Motion Sensor Wireless Doorbell Alarm for Home Security

Main Features : * Detection method: PIR Sensor * Induction distance:6-8m * Detection angle: Sector 120 degree * Detector: 22 optional melodies + 6 multi language “welcome”+ 3 alarm voices 4 level adjustable volume control, 1-2-3-4 *Blue Led light *Receiver: 36 optional melodies *4 level adjustable volume control, OFF-Low-Medium-Hi. *Colorful LED flash light * Day for visitor, night for alarm




Products Detail


Model: F378-157

  • Product Size: Detector size: 59*59*99mm Receiver size: 86*86*32mm  
  • Detection method: PIR Sensor
  • Detect Range: >6-8m
  • Detection angle: Sector 120 degree
  • Working frequency: 315MHz or 433MHz
  • Melody: Detector: 22 optional melodies + 6 multi language “welcome”+ 3 alarm voices  Receiver: 36 optional melodies
  • Volume control: Sensor: 4 level adjustable volume control, 1-2-3-4  Receiver: 4 level adjustable volume control, OFF-Low-Medium-Hi.
  • Light: Detector: Blue LED light Receiver: Colorful LED flash light
  • Working temperature: -20ºC ~+ 65ºC     
  • Power type: Detector: AC USB or AAA battery*3pcs   Receiver: Plug-in (110V ~240V) or 1.5V AAA battery *3
  • Package: Brown box / gift box with manual or blister
  • Installation method: Double sticker or screws
  • Certificate: CE,RoHS

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