First Alert 10-Year Battery 2-Pack Battery-operated Photoelectric Sensor Smoke Detector Item #114842 | Model #1075 Dual-Grip variable-speed trigger gives users

Dual-Grip variable-speed trigger gives users ultimate speed and application control

has built-in probe tip holders to allow measurements while holding the meter in one hand and the second lead in the other hand

grout and other unpainted surfaces

Engineered wood box with I-beam construction

Pro-strength bag for clean-up needs

First Alert 10-Year Battery 2-Pack Battery-operated Photoelectric Sensor Smoke Detector Item #114842 | Model #1075 Dual-Grip variable-speed trigger gives usersThe First Alert SM210 10 Year Sealed Battery Smoke Alarm with Slim Profile Design is available in a convenient two pack. The SM210 smoke alarm features First Alert's Precision Detection advance sensing technology and meets new industry standards. This slim profile alarm is easy to install, and the 10 year sealed battery means no battery replacements are required. Precision Detection technology helps reduce cooking nuisance alarms and provides early