Ensure peace of mind with the BG Electrical Optical Smoke Alarm, a mains-powered device designed to keep you safe with a reliable warning in case of smoke. This unit comes with a battery backup feature, ensuring continued protection during power outages. With its sleek design, it fits seamlessly into any home or office décor, prioritising both safety and aesthetics. Each purchase includes a single unit, allowing for flexible placement throughout your living or working space. The alarm is manufactured with quality control measures in place, although the exact country of origin is not specified. Opened packaging ensures that you can promptly install and activate your new smoke alarm.