Visonic MCT-442 N SMA Wireless CO Gas Detector Supervised Indoor Alarm 2-Pack

Specifications

Secure your home and protect your loved ones with this 2-Pack of Visonic MCT-442 N SMA Supervised Indoor Wireless Carbon Monoxide Gas Detectors. Engineered to deliver early warning alerts before dangerous CO gas levels accumulate, these fully supervised sensors leverage advanced electrochemical cell technology for top-tier accuracy. Each wireless detector operates completely on battery power to ensure continuous coverage even during a power failure. Featuring a loud 95dB internal buzzer and a bright flashing LED alarm, it instantly transmits system alerts (including low battery and end-of-life status) directly to your compatible home security panel. Simple wall or ceiling bracket installation with no complex wiring required.

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