Robertshaw 21008873 Kidde Battery Operated with Digital Display Carbon Monoxide Alarm

The Kidde 21008873 Carbon Monoxide Alarm 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. The battery operated alarm includes multiple mounting options allowing installation on a wall or tabletop. This alarm ha been designed and tested to detect CO concentration in a residential environment.

Features and Benefits

• Battery Operated - Provides best protection during power outages.
• Digital Display - Shows CO level in PPM (parts per million).
• Peak Level Memory - Displays the highest CO concentration measured since the last reset.
• Test/Reset Button - tests Co alarm circuit operation and allows you to immediately silence the alarm.
• Low Battery Signal - Alerts user when the batteries need to be replaced.
• Slide-Out Battery Door Cover - Gives immediate access to batteries.
• Battery Safeguard - Makes it difficult to close the door without batteries in the unit.