First Alert 2-In-1 Combo Detector - White

• Combo smoke and carbon monoxide alarm
• No battery replacements
• Nuisance resistant technology
• Electrochemical sensor
• New thin, round design
• Power LED and alarm indicator
• End of life signal
• Versatile mount - wall or ceiling
• Easy twist in mounting bracket

Includes:

• 3-Volt Lithium Power Cell
• First Alert Combo Detector

Model: 1039868

In-Package Dimensions: 6.6 Inch x 1.4 Inch x 8.2 Inch

In-Package Weight: 0.5 Pound

⚠ Warning: Unknown