Ensure peace of mind with the HiSPEC RF Pro Radio Frequency Battery Smoke Detectors, a reliable addition to any home safety plan. These smoke detectors are designed for optimal performance, featuring a battery-powered source that ensures uninterrupted monitoring even during power outages. Each unit comes with batteries included, making it easy to install and set up right out of the box. The HiSPEC brand is synonymous with quality and durability, and these smoke detectors are no exception. Their advanced radio frequency technology allows for a quick and accurate detection of smoke, providing an early warning in case of a fire. With their sleek design, they fit unobtrusively in any room, blending functionality with aesthetics.