The Numens 203-006 is a high-performance smoke alarm designed to provide reliable early fire detection for residential and commercial applications. Operating on 100–240V AC power with a 9V backup battery, it ensures continuous protection even during power outages, delivering dependable fire safety at all times.

Featuring interconnect capability, the smoke alarm can be linked with compatible alarms so that when one unit detects smoke, all interconnected alarms activate simultaneously, providing faster notification throughout the building. Equipped with a built-in sounder, it emits a loud audible alarm to alert occupants during fire emergencies, enabling a quick response.

Designed for durability and long-term reliability, the Numens 203-006 features a compact design for easy ceiling or wall installation, making it ideal for homes, apartments, offices, schools, hotels, retail stores, and other commercial or residential environments.

Key Features

• Standalone smoke alarm for early fire detection
• Operates on 100–240V AC power
• 9V backup battery for uninterrupted operation during power failures
• Interconnect capability for synchronized alarm activation
• Built-in loud sounder for emergency notification
• Fast and accurate smoke detection
• Continuous protection with mains power and battery backup
• Compact and modern design
• Easy ceiling or wall installation
• Suitable for residential and commercial indoor applications
• Reliable long-term fire protection