433MHz Door Detector Wireless Home for Alarm System Alerts Window Sensor
9$
1.19$
Quantity:
1
Availability:
Color
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Notice：
1. This product cannot be used independently.
2. Can be used with all the hosts in our store.
3. If other stores meet the following conditions:
A. Frequency: 433MHz
B. IC: 1527
C. Resistance: 330K Ω
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433MHz Door Detector Wireless Home for Alarm System Alerts Window Sensor
9$
1.19$
Quantity:
1
Availability:
Color
