Wifi door sensor:  

Work with cell phone, No need hub

alarm with APP message push

433MHZ WIRELESS DOOR SENSOR:​

Work with 1pcs 3V CR2032 battery( battery not included)

Package included:

Door sensor x1

Double faced adhesive tape x 1

(Battery not included)

Feature:  

1. Triggered: is less than 1. 5cm

2. Working voltage: 3V    

3. Working current:is less than or equal to  10mA

4. Static current:  is less than or equal to    0.005mA

5. Working frequency: 433. 92 MHZ /315 MHZ

6. Emitting frequency: and gt;10mw

7. Frequency tolerance: 0. 2MHz  

Installation of door/window magnetic sensor  

        Load batteries in part A of the wireless door/window magnets and fix the same on doors/window frames to be monitored, and part B on the doors/windows, as close to each other as possible, as shown in Figure. (We recommend fix parts A and B with screws. The screw holes of part A are located in the mounting board, which should be punched using hard objects).  

Test of door/window magnetic sensor  

       After installation, pull the antenna to the full length. Open the doors/windows to be monitored, the red light on the magnet will be on, at the same time, there will be alarming sounds and indication on both console and the handset. If the red light on the magnet is not on, please check whether the “Low volt indicator” is on. If it is, please replace the batteries. Otherwise, please contact the supplier.