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Wireless Door/Window Contact Sensor for GT10WC Alarm System (433MHz)

Original price was: $235.45.Current price is: $117.73.

SKU: OY0000263549 Category:

Description

Know the moment a door or window opens – wireless alerts with your GT10WC alarm system.

Harmony at home starts with knowing whats happening quietly, instantly.
This sensor alerts you the moment a door or window opens.

Instant open/close alerts for doors and windows – simple, wireless, reliable

Compatibility (Important)

Works with 433MHz wireless alarm systems that support door/window contact sensors (including GT10WC).

Local support + setup help available.

(No pet-immune note needed its a contact sensor.)

Installation tip: Mount the two pieces aligned and close together (gap 15mm) so the sensor reads closed correctly.

Why You’ll Love It:

Instant entry alerts – triggers your alarm system the moment a door or window opens.

Perfect for everyday entry points – front door, back door, sliding doors, windows, garage door (if suitable mounting).

Wireless + clean install – no messy cables; mount, pair, and go.

Small and discreet – modern slim design that blends into your home.

Battery powered reliability – keeps working even during load-shedding (your alarm panel handles alerts).

Great for arm stay mode – secure doors/windows at night while you move around inside.

Mini FAQ

Q: Will this work with my alarm system?
A: It works with 433MHz wireless alarm systems that su

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