Kidde 900-0234 NightHawk Carbon Monoxide Alarm, Long Life AC Powered with Battery Backup and Digital Display

Product Description
From the Manufacturer
The Kidde Nighthawk 900-0234 AC Powered, Plug-In carbon monoxide alarm with battery backup and digital display is an easy to install unit that provides reliable protection against the dangers of carbon monoxide. Digital display feature adds an advanced level of protection showing CO levels in PPM allowing you to see if levels change. Written information and instruction make this unit¿s operation easy for anyone to understand. The Nighthawk KN-COB-DP-LS, AC/DC Digital alarm has a small, sleek design that is suitable for all living areas and has a 7-year limited warranty. The Nighthawk 900-0234 provides you and your family with a loud warning signal against the dangers of elevated carbon monoxide levels in your home. The battery backup feature provides continuous monitoring of CO levels, even during power outages when AC-only units are not providing protection. Digital display feature allows for easy viewing of carbon monoxide levels from 30-999PPM (parts per million). This unit is UL listed.