Kidde Hardwired Smoke Carbon Monoxide Detector

The Kidde 900-CUAR is a hardwired smoke and carbon monoxide detector with interconnectable AA Battery Backup which helps protect you and your family from two hazards fire and dangerous carbon monoxide CO in one unit. This smoke and carbon monoxide detector combo features self-testing components that are always checking to make sure the alarm is on and working. This is a photoelectric smoke alarm meaning it may provide better detection of larger visible fire particles the kinds associated with slow smoldering fires. Fire safety experts advise using both photoelectric smoke detectors like this one and ionization smoke detectors which may be better at detecting small less-visible fire particles those that emit from fast-flaming fires. Install both throughout your home for optimal smoke and fire detection.

• 2-In-1 Detection – Smoke Detector-Carbon Monoxide Detector Combo Alerts You To Both Smoke And Carbon Monoxide In A Single Alarm
• Whole-home Alarm Activation – Expand detection via hardwired connections to other select Kidde alarms so when one alarm sounds they all do
• Easy install mounting bracket included for quick installation in 4 orientations