Highlights:

• Wireless enabled battery operated combination smoke and carbon monoxide alarm
• Interconnects with other First Alert ONELINK enabled alarms to create a wireless safety network
• Exclusive voice alarm with up to eleven programmable locations to tell you where potential danger exists
• Photoelectric smoke sensing technology and Electrochemical carbon monoxide sensor
• Include: 2 AA batteries
• Material: Synthetic
• Finish: White
• Power Source: battery-powered
• Housing Color: White
• Voltage: 1.5 volt
• WiFi
• Build a safety network of interconnected alarms in your home without the cost and hassle of wiring
• System of interconnected smoke and carbon monoxide (CO) alarms in your home without the extra cost and hassle of wiring
• Applicable Standards: UL217, UL2034, FCC