2-Pack 10-Year Battery Combination Smoke and Carbon Monoxide Detector with Voice Alarm and LED Warning Light

Experience unparalleled protection with the USI Hardwired Combo Smoke, Fire, and Carbon Monoxide Alarm. Equipped with Sensing Plus Multi-Criteria Detection, this advanced Photoelectric alarm accurately identifies both slow-burning and fast-flaming fires, ensuring early detection and rapid response. An included electrochemical sensor detects carbon monoxide, for a single compact home safety solution. This hardwired alarm sends alerts to compatible hardwired alarms in the home for comprehensive coverage. Backup battery power ensures continuous protection during power failures. This alarm features a voice alarm, offering clear guidance differentiating between fire and CO alerts and replacement reminders. Advanced technology reduces nuisance alarms, minimizing disruptions from activities like cooking. Should you experience a false alarm, easily silence it with the test/silence button. With UL certification, you can trust in the reliability and performance of USI Hardwired Combo Alarms. Invest in peace of mind and protect your loved ones with this advanced home safety solution. With over 50-years of experience as a leader in home safety, USI provides reliable, long-lasting protection for your home.

This Combination Smoke and Carbon Monoxide Alarm , CO function is single-station only, and smoke function is multi-station when interconnected. This Smoke and Carbon Monoxide Detector is powered by120V AC main power with 2 AA battery back-up which can be hardwired interconnect. It also contains a voice message system and SMART SILENT Control to temporarily silence nuisance alarms

Experience a higher standard of home protection with the X-SENSE SC07 Combination Smoke and Carbon Monoxide Detector. Unlike traditional alarms that only alert you with vague beeps or blinking lights, this advanced model features a large, informative LCD display. This screen provides real-time visibility of Carbon Monoxide (CO) concentration levels and battery life status, allowing you to instantly identify potential hazards or check power levels without the guesswork. Engineered for superior accuracy, the SC07 utilizes precision dual-sensor technology (Photoelectric and Electrochemical) to rapidly detect both fast-burning fires and smoldering smoke while significantly reducing false alarms caused by cooking steam or shower humidity. It delivers the same rigorous safety performance as leading competitors but adds the convenience of a 10-year sealed lithium battery, ensuring a decade of uninterrupted protection without the hassle of low-battery chirps or costly replacements. Designed for easy retrofitting, the unit features a simple twist-and-lock mounting bracket for installation in minutes-no hardwiring required. Fully compliant with UL 217 and UL 2034 safety standards, the X-SENSE SC07 is the smart choice for bedrooms, hallways, and living areas, offering professional-grade reliability for your family.

Upgrade your home safety network with the X-SENSE Wireless Interconnected 10-Year Battery Smoke and Carbon Monoxide Detector, model SC06-W. Unlike standalone alarms that only alert the immediate room, this intelligent device utilizes wireless RF technology to connect with other X-SENSE linkable alarms; if one unit detects smoke in the basement, all interconnected units throughout the house will sound, ensuring your family is alerted instantly regardless of where they are sleeping. Engineered for precision, it features advanced dual-sensor technology (photoelectric and electrochemical) to minimize false alarms often caused by cooking smoke while rapidly detecting real fire and carbon monoxide threats. This 5 in. combination alarm is powered by a sealed 10-year lithium battery, offering a decade of continuous protection without the hassle of low-battery chirps or replacement costs. The unit includes a large test/silence button, automatic self-checks, and is easy to install with the included twist-and-lock mounting bracket. Comprehensively tested to meet UL 217 and UL 2034 standards, the SC06-W provides professional-grade reliability for living rooms, hallways, and bedrooms.