BRK Interconnect Hardwired Ionization Smoke Alarm Rat-A-Way Conforms to UL (Underwriter's Laboratories)

Conforms to UL (Underwriter's Laboratories) & CSA (Canadian Standards Association) standards

Satin stainless steel (32D) finish

No chemicals or additives

die-cast bayonet Grip Tip holds Wooster tools in place so they cannot twist or loosen

Easier start-up

BRK Interconnect Hardwired Ionization Smoke Alarm Rat-A-Way Conforms to UL (Underwriter's Laboratories)The SMI100 AC hardwired interconnect smoke alarm with battery backup. Meets industry standards utilizing First Alert's Precision Detection advance sensing technology. Precision Detection provides advanced protection early warning as well as a reduced number of cooking nuisance alerts. This hardwire smoke alarm is easy to install and replaces existing alarms with no need to rewire. Interconnect compatible alarms to create a whole home alarm system to