Kidde KN-COSM-BA Battery-Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, only $24.00
Smart 2-in-1 Voice Alarm - Voice announces "Fire!" or "Warning! Carbon Monoxide"
Smart Hush - Nuisance alarms are silenced by pressing the hush button.
Battery Safeguard with Front Load Battery Door - Quick and easy battery replacement.
Test/Reset Button, LEDs, and Low Battery Warning
Meets Underwriters Laboratories (UL) UL2034 and UL217 compliance. [ Shop Now ]