ABUS SENSOR ONE CFO4100W – Smart Door & Window Monitoring
The ABUS SENSOR ONE CFO4100W is a battery-operated door/window sensor designed for wireless home security monitoring. It detects the opening and closing of doors and windows and transmits alerts via Bluetooth and radio frequency to a compatible smart home app.
Detects door and window openings in real time for immediate security awareness
Bluetooth and radio frequency connectivity enable flexible placement without wiring
Battery-powered operation eliminates the need for a power outlet at the installation point
Compatible with the ABUS smart home app for remote monitoring and automation
Discreet white design blends seamlessly with most door and window frames
Das zeichnet ABUS SENSOR ONE CFO4100W aus
Unlike wired sensors, the CFO4100W operates entirely on battery power and communicates wirelessly via Bluetooth and RF, making it suitable for retrofit installations on existing doors and windows without any wiring effort. The compact white housing is designed to mount flush on the frame or sash without obstructing the view or the function of the door or window.
Ideal für...
Homeowners who want to monitor entry points such as front doors, patio doors, and windows for unauthorised access. Particularly suited for ground-floor windows and easily accessible doors where break-in risk is higher. Also ideal for renters who need a non-permanent, tool-free security solution.
Anwendung von ABUS SENSOR ONE CFO4100W
Clean the mounting surface on the door or window frame
Attach the sensor housing using the included adhesive or screws
Pair the sensor with the ABUS smart home app via Bluetooth
Configure alert thresholds and automation rules in the app
ABUS is a German security technology company with decades of experience in mechanical and electronic access control and surveillance systems. The brand is known for high-quality locks, door viewers, alarm systems, and smart home sensors distributed across European markets. ABUS products are engineered for durability and ease of installation in both residential and commercial settings.
It monitors doors and windows for opening and closing events and sends wireless alerts to a compatible smart home app for real-time security awareness.
It connects via Bluetooth and radio frequency to the ABUS smart home app. Compatibility with third-party smart home platforms depends on the app's integration capabilities.
The sensor weighs 0.11 kg. Exact dimensions are not specified in the product data; refer to the manufacturer's mounting guide for measurements.
The delivery includes the ABUS SENSOR ONE CFO4100W sensor unit and mounting hardware (adhesive pad or screws).
ABUS provides a 24-month manufacturer's warranty, ensuring long-term coverage for manufacturing defects.
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