Wireless 433 MHZ door window magnetic contact sensor with low battery remind function Free Shipping

Wireless 433 MHZ door window magnetic contact sensor with low battery remind function Free Shipping
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sku: 33062954655
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$5.90
Shipping from: China
   Technical Details
Brand Name: ONENUO
Case Material: ABS
Color: White
Emitting frequency: 433MHz
Function: Low battery remind and two way communication
Model Number: 19CW
Model Type: Wireless Door Contact
Power: 12V 23A (alkaline battery)
Programmed code: EV 1527 ( PT 2264 compatible
Type: door sensor/contact/magneti
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