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Smart Door magnetic alarm sensor de puerta wifi magnet sensor door window alarm

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Key attributes

Other attributes

Place of Origin
Guangdong, China
Brand Name
Model Number
130dB alarm sound
Power supply backup
3 x AA alkaline battery
Detection coverage
8 meter long, 60° horizontal and 120° vertical
Exit delay
30 seconds
Entry delay
5 seconds
Dimension (W x H x D)
70 x 116 x 33mm

Lead time

Quantity (sets)1 - 100 > 100
Lead time (days)3To be negotiated


Customized logo
Min. order: 500
Customized packaging
Min. order: 500
Graphic customization
Min. order: 500

Product descriptions from the supplier

2 - 99 sets
100 - 999 sets
>= 1000 sets


Total options:


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Refund policy & Easy Return

Claim a refund if your order doesn't ship, is missing, or arrives with product issues, plus free local returns for defects