Hot Selling Wireless Magnetic window door detector 433MHz Built-in antenna for GSM Home Burglar Security Alarm System

£3.47

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SKU: 32749607380 Categories: , , Tags: , ,

Description

  • Hign-concerned Chemical: None
  • Model Number: MC-03
  • Brand Name: Earykong
  • Origin: Mainland China
  • Certification: CE
  • Type: Door & Window Detector sensor
  • frequency: 433MHz
  • Color: White
  • Transmit Mode: Wireless RF
  • usage: For 433MHz home burglar alarm system
  • warranty: 2 years

433MHz Wireless Door Window Sensor

Warm prompt:

1. this door detector need work together with 433MHz alarm system or wireless siren.

2. This door sensor can be triggered only when door is opened, can not be triggered when door is closed.

Product description

-> Wireless Door/ window entry detector
-> For home GSM/PSTN alarm system
-> Condition: Brand new
-> These sensors are used to protect the opening of both doors and windows.
-> Easily mounted by adhesive tape to window or door

Product Features

-> Working frequency: 433MHz
-> Power supply: 3V CR2032 battery (battery not include)
-> Working distance: over 80 meter (open environment)
-> Working temperature: -10 – 50
-> Color: white, as pictures

Product Include

1 * Wireless door / window sensor.
1 * Double-sided tape.

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