• NavKar MCOC-43 white wireless door and window magnetic contact with matching magnet
  • MCOC-43 433MHz Wireless Door/Window Magnetic Sensor – NavKar Systems
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NavKar Systems

MCOC-43 433MHz Wireless Door/Window Magnetic Sensor for GSM Home Security Alarm Systems

MCOC-43 433MHz Wireless Door/Window Magnetic Sensor for GSM Home Security Alarm Systems

Rs. 899
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Amazon price checked 28 Oct 2026; Amazon prices change often. All our prices include GST, with the same warranty and free support.
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Brand: NAVKAR SYSTEMS

Color: White

Model No: MCOC-43

Features:

【Easy to Install Just peel and paste ( battery and double-sided stickers included). White polishing body, high quality sensitive button, It will be a perfect choice for your family, office, apartment, shop etc. 

【Compatibility】Works well with 433MHz home alarm system, (Please Notice: this door window sensor cannot be used alone.)

【Real-time Alarm】When the door/window is opened, It will send an alarm signal. Emission Distance from Host: About 120m (open space/no obstacles).


【Support 433MHz】This door sensor could only work with 433MHz. We introduced it for our wireless alarm system, please check the code carefully before using other alarm host.


【Pairing】Tap ""Parts"" at Alarm Panel ""Main Menu"". Then tap ""Detector"", tap ""+Add"", choose “Door Alarm” at ""Name"", align the touch sensor together, then separate the 2 parts of the door sensors to activate the sensors now. (Please Note, this door sensor can only pairs on alarm panel, not support pairing on APP).

Frequently asked questions

How does a wireless alarm system work?

Sensors on doors, windows and rooms send a radio signal to the alarm panel. The panel sounds a loud siren and, on Wi-Fi or GSM models, sends phone alerts.

Can I add more sensors later?

Yes. Wireless sensors, remotes and panic buttons from the same frequency can be paired with the panel. The number of zones is listed in the product details.

Does it work without internet?

GSM models use a SIM card to call or send SMS even without Wi-Fi. Wi-Fi models need working internet for app alerts.

Do prices include GST?

Yes. Yes. All prices are inclusive of GST, and NavKar Systems delivers across India.

Is technical support available?

Yes. Free technical support is available for installation and setup.

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