First Alert SMICO100 Battery Operated Smoke and Carbon Monoxide Detector - Combination Safety Alarm Lighting trouble free performance

trouble free performance

Keeps 7 gallons of hot water ready to go and draws only 12

16 Powerful built-in functions plus PC serial port and 6 different measurement scales including inch

and shop use

First Alert SMICO100 Battery Operated Smoke and Carbon Monoxide Detector - Combination Safety Alarm Lighting trouble free performanceReliable Battery Operated Protection for Your Home The SMICO100 Combination Smoke and Carbon Monoxide Detector delivers essential dual protection with the convenience of battery operation. This reliable 2 in 1 safety device guards your family against fire and carbon monoxide dangers without the need for hardwiring or electrical outlets. Key Features: Battery operated design easy installation anywhere, no wiring required Dual protection: photoelectric