First Alert BRK Hardwired (with Battery Backup) Ionization Interconnected Combination Smoke and Carbon Monoxide Detector 6-Pack Item #192819 | Model #6100 Applications include fast wood cutting

Applications include fast wood cutting

Suitable for gas and higher-power electric pressure washers

Single body construction for easy replacement

and flexible PVC

Includes 2 compression adapters for making connections to 3/4 in

First Alert BRK Hardwired (with Battery Backup) Ionization Interconnected Combination Smoke and Carbon Monoxide Detector 6-Pack Item #192819 | Model #6100 Applications include fast wood cutting120V AC DC Interconnectable Ionization Smoke & CO Alarm w Replaceable Battery Backup (6 Pack) Precision Detection technology helps reduce cooking nuisance alarms and provides early warning. Interconnects with most First Alert and BRK alarms so when one sounds, all compatible alarms sound to provide an early warning Battery backup provides continuous protection during power outages Perfect mount bracket keeps the alarm secure over a wide rotation range