and three bell-shaped shades

Solid one piece resin block

Dry Erase Magnetic Steel

It features a large pickup and broadcasting range

Product Weight: 91 lbs

Smoke Alarm - Smoke Detector and Carbon Monoxide Detector and three bell-shaped shadesGoogle Nest Protect Smoke Alarm Smoke Detector and Carbon Monoxide Detector Battery Operated, White S3000BWES Smoke detector and carbon monoxide detector that speaks up in a friendly voice to give you an early warning when there's smoke or CO in your home Split Spectrum Sensor looks for both fast burning and smoldering, and tells you where the danger is Get phone alerts so you know something's wrong even when you're away from home CO detector looks