carbon monoxide & smoke combination alarms
kidde 900 0102 night hawk combination smoke co alarm with voice alarm warning
when every second counts youll have your warnings spoken to you in a loud volume voice fire fire or warning carbon monoxide two alarm system also announces low battery when batteries need changing also includes chirp signal flashing led and test reset button uses three aa batteries included warnings spoken in loud volume voice fire fire or warning carbon monoxide announces low battery when batteries need changing also includes chirp signal and flashing led test reset button batteries included sku azerty5102