3719309 Smoke Alarm Battery Only Round

Low profile compact round 9 volt battery powered photoelectric smoke alarm with silence feature. Tamper resistant. Locks alarm to mounting bracket to prevent removal of battery and/or alarm.. Features Smoke Alarm Battery Only Round; Photoelectric sensor helps reduce nuisance alarms and detect slow smoldering fires; Tamperproof, sealed alarm design, constant protection since battery cannot be removed; Meets code for sealed/tamperproof alarms, ideal for rental properties; Slim design adds an element of style and is half the size of the standard alarm; Mute button mutes unnecessary alarms immediately and also tests alarm function; Power LED and alarm indicator; Specifications Dimension: 9 H x 7.31 W x 6.75 L in.; Weight: 0.65 lbs; .