Saturday , April 4th 2020
    Smart Home Automation & Security Products Reviews & Recommendations

KERUI Wireless Home Doors Windows Security Entry Alarm System – EASY to install FREE BATTIRES Door Sensor for GSM Home Security Alarm System

Product Features:

    PS : Not all the door sensor can work with your alarm system,please let me know what kind of alarm system in your hand before you order. Item Informatiom Compound multi-layer design Built-in omnidirectional antenna Superior circuit design High-performance and low power consumption Superior ABS material Working frequency:433MHz Shock…
Price as on: 2019-05-10 11:44:18
6.99  

Product Description

PS : Not all the door sensor can work with your alarm system,please let me know what kind of alarm system in your hand before you order.

Item Informatiom
Compound multi-layer design
Built-in omnidirectional antenna
Superior circuit design
High-performance and low power consumption
Superior ABS material
Working frequency:433MHz
Shock resistence:4.7M,1.2M.3.5M,300k
Transmission distance:50-150m in open area.

Technical Parameter
Transmission frequency: 433MHz
Operating Power: 23A 12V
Built-in Antenna
It will send the alarm signal to control host once the door or window is opened

Package Content
1 X Wireless door/window detector(battery include)

Product Features

  • Easy to install–just peel and stick
  • Magnetic sensor switch detects entry protecting your home or office
  • Size:about 6X4.6X1.5CM,can’t work alone,need to connect with KERUI brand alarm panel as an alarm system.
  • Superior circuit design.High-performance and low power consumption.
  • Compound multi-layer design.Built-in omnidirectional antenna. NOTICE: It has been insulated when bale the item. After receive the item, need remove insulation paper by the side of the battery before use.