First Alert, Wireless Interconnected Photoelectric Smoke & Carbon Monoxide Combo Alarm, The First Alert SMCO500V Interconnect Battery-Operated Combination Smoke & Carbon Monoxide with Voice & Location Alerts helps provide an early warning and guide your escape to safety. Also equipped with First Alert's Precision Detection advanced sensing technology that meets new industry standards.
| SKU | 5050150 | UPC | 194160011843 |
| Model Number | 1048446 | Brand | First Alert |