The Napco GEM-SMK-CO-E GEM Wireless Smoke and CO Detector provides dual protection with integrated smoke and carbon monoxide sensing in a compact, low-profile design. With a long-lasting battery, visual and audible alerts, and a built-in silence/test button, this wireless detector is ideal for residential and commercial safety systems.

• Detects both smoke and carbon monoxide for comprehensive protection

• Wireless Gemini-series sensor with crystal-controlled transmission

• Built-in silence feature and test button for user-friendly operation

• Audible and visual indicators for low battery and sensor maintenance

• Includes 5-year battery (typical) with compact 5.2-inch diameter housing

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