These carbon monoxide detectors are brand new and come in the factory bulk packaging. We offer free returns if you encounter any issues!

• Carbon Monoxide Alarm
• Built-In LCD - See the current CO2 level!
• Electrochemical Sensor
• Powered by 3 AA Batteries (Included)
• 85 Decibel Alarm
• Includes: Alarm, Wall Mounting Plate, Batteries, Instructions, Mounting Screws and Anchors
  
• Model Number: KN-COPP-B-LPM (900-0140-LPM)