A cabinet alarm is a security system that alerts you whenever a door, window, cupboard, or cabinet is opened. If you keep valuable items or private data in your (office) cabinet and want to prevent unauthorised access, a cabinet alarm or wireless door alarm is a must-have.
The sensor works by detecting a disruption in its magnetic field when a door or window opens, triggering a switch. This sends a signal to the alarm panel, notifying you of the intrusion.
How the Mobeye Cabinet Alarm Works

For easy setup, the Mobeye CM-Guard CM4000, paired with a magnetic contact, offers a 4G alert system to keep you informed of any unauthorised openings.
The Mobeye CM-Guard offers a simple and effective solution for your security needs. The Mobeye CM4000 is a flexible 4G alarm dialler with NO/NC inputs, designed to run on battery power for extended periods. It features two floating inputs for dry contacts, and when triggered, the device instantly sends an alarm notification through the Mobeye App, SMS text message, or a phone call.
Magnetic Door Alarm

This compact device can be discreetly hidden inside the cabinet, with the magnetic contact connected to trigger immediate telephone notifications whenever the door is opened.
The Mobeye Cabinet Alarm is versatile and can be used for various purposes, including as a liquor cabinet alarm, kitchen cupboard alarm, or for securing other doors, windows, or cabinets, at home or at the office. Simplify your security measures with ease!
How to Install Your Cabinet Alarm
Installing a cabinet alarm, door alarm or window alarm is simple and can be done in a few steps:

- Use the Mobeye SIM card or your own SIM card.
- Insert the SIM card and batteries into the CM4000.
- Connect the magnetic contact wires to the input.
- Attach one end of the magnetic contact to the door and the other inside the cabinet. Ensure that the magnetic contacts securely click into place when the door is closed.
- Program at least one emergency number via a simple SMS command.
You can use a SIM card from any provider (standard format). For added convenience, we recommend the Mobeye SIM card, which includes free registration for access to the Mobeye Internet Portal.
From now on, you will receive a SMS text message and/or a phone call as soon as the door opens and the magnetic contact is broken. You can even schedule alerts for specific times, such as overnight or at weekends, for tailored security.
Recommended Products
Typical applications for a door, window, and cabinet alarm
Typical applications for a door alarm, window alarm, cupboard alarm and cabinet door alarm include securing valuable items in homes, offices, and businesses. They can be used to protect:
- Liquor Cabinets: Prevent unauthorised access to alcohol in homes, bars, or restaurants.
- Kitchen Cupboards: Safeguard food supplies or sensitive kitchen equipment from being accessed without permission.
- Safes and Lockboxes: Monitor safes containing cash, important documents, or other valuables.
- Cabinets in Offices: Protect confidential documents or office equipment from unauthorised access.
- Windows and Doors in Homes: Enhance security by alerting you to break-ins or intrusions at entry points.
- Storage Closets: Prevent unauthorised access to equipment or supplies in storage areas.
- Holiday Homes: Prevent guests from accessing the owner’s closets in your vacation rental.
- AED Cabinets: by transmitting an alert as soon as the AED cabinet is opened. MobeyeStore also supplies devices that monitor the temperature and power supply status, and enable remote opening of the cabinet. For more information, visit mobeye.com.
Compact, discreet, and reliable, it is the perfect solution for keeping your valuables secure.




