The USI Carbon Monoxide Alarm is your home's silent guardian, providing reliable protection against the invisible threat of CO gas. This advanced alarm features clear, easy monitoring of CO levels. A loud, piercing alarm alerts you to dangerous CO concentrations, while indicators on the front panel visually alert you to the alarm status. Powered by (2) replaceable AA batteries, the USI Carbon Monoxide Alarm offers uninterrupted protection. Easy to install and maintain, it includes multiple mounting options for flexible placement and a simple test/silence button for convenience. For optimal protection, install the USI Carbon Monoxide Alarm on each level of your home, including bedrooms, living areas, hallways, and kitchens. Backed by a 10-year warranty for added peace of mind, the USI Carbon Monoxide Alarm is a reliable investment in your family's safety. Compliant with UL Std. 2034, this alarm meets industry standards for carbon monoxide detection. Protect your home and loved ones with this essential safety device and enjoy the peace of mind that comes with knowing you're prepared for any situation.