First Alert Plug-In Carbon Monoxide Alarm with Battery Backup Type:Carbon Monoxide Alarm Fits two sizes of deck

Fits two sizes of deck rails 2x4 inch and 2x6 inch

Chicken bone broth

NOTE: Product for wild birds only

100 Passmore Lane

Shatterproof plastic bottle has a wide mouth opening for no-mess filling

First Alert Plug-In Carbon Monoxide Alarm with Battery Backup Type:Carbon Monoxide Alarm Fits two sizes of deckThe First Alert CO606 Carbon Monoxide Plug In Alarm with battery backup features an electrochemical CO sensor to alert you to carbon monoxide. This carbon monoxide detector plugs into any standard electrical socket to monitor CO levels in your home. The simple, user friendly design features battery backup to allow for continuous monitoring, even in the event of a power outage. Battery backup allows for continuous monitoring during power outages Single