It is the time to replace the old smoke detector with modern designed Hard Wired Smoke Detectors. The offered array is designed to be fixed along with hard wires for ergonomic functioning while detecting smoke. It is a combination alarm that is used for offering protection from hazards of fire and carbon monoxide. The presented range is available with battery backup alarm that efficiently emits a beeping tone. Designing of Hard Wired Smoke Detectors is done while procuring superior grade of material together with most advanced machine in compliance with set quality norms.