説明
SPECIFICATIONS
Brand Name: Earykong
Origin: Mainland China
Certification: CE
Model Number: MC-03
Type: Door & Window Detector sensor
frequency: 433MHz
Color: White
Transmit Mode: Wireless RF
usage: For 433MHz home burglar alarm system
warranty: 2 years
Choice: yes
semi_Choice: yes
433MHz Wireless Door Window Sensor
![](https://ae01.alicdn.com/kf/H4baad97841a04978abdf89112066f564L.jpg)
![](https://ae01.alicdn.com/kf/Hc5b8949c2ab84dc5a26eb6b09296e8a4G.jpg)
![](https://ae01.alicdn.com/kf/H05b6cb622a9f45f5b8471dba0495a9bc2.jpg)
![](https://ae01.alicdn.com/kf/H7135f224399d4761927b5f6cbc0f9cf6P.jpg)
Warm prompt: this door detector need work together with 433MHz alarm system or wireless siren.
![](https://ae01.alicdn.com/kf/Hf55604aab02f441d9eb9c97ccc948b5b6.jpg)
![](https://ae01.alicdn.com/kf/Ha318d2d6c7fb4679bec18a5cb1fb4e11a.jpg)
![](https://ae01.alicdn.com/kf/Hafd40065aab64aacbb0d08fdfb83a094s.jpg)
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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