CHUANGO Door Window Contact free-shipping 1 x UGreen 20452 Protective
CHUANGO Door Window Contact free-shipping 1 x UGreen 20452 ProtectiveChuango Door Window Contact (Reed Switch) detects when a door or window is opened. Consists of the Reed switch sensor and a small magnet. When the reed and magnet separate, the sensor sends a signal to the Chuango alarm panel
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13