First Alert SMICO100 Battery Operated Smoke and Carbon Monoxide Detector - Combination Safety Alarm Lighting 2 nailers in one: includes

2 nailers in one: includes two quick change nosepieces

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

and shop use

3pcs ABS connectors 51x18x10mm

Philips Dimmable T12 light bulbs are for non connected use only

First Alert SMICO100 Battery Operated Smoke and Carbon Monoxide Detector - Combination Safety Alarm Lighting 2 nailers in one: includesReliable 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