Universal Security Instruments Inc MIC1509S 3-IN-1 TAMPER PROOF SMOKE, FIRE, AND CARBON MONOXIDE SMART ALARM WITH 10 YEAR SEALED BATTERY BACK-UP, HARDWIRED

The Universal Security Instruments hardwired MIC1509S 3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm will provide up to 10-years of continuous protection against 3 deadly threats within the home. Patented Universal Smoke Sensing Technology provides the benefits of both photoelectric and ionization alarms in 1 device to protect against fast flaming and slow smoldering fires. This alarm also features protection against the silent killer carbon monoxide, making it a 3-in-1 device. The ideal addition for new or replacement installations, this maintenance-free alarm is suitable for houses, a