First Alert 7020B Photoelectric Smoke Alarm, 120 Volt Stick Type: Wide Body

Type: Wide Body

Wall straps are required every 4' on exterior of building

the protective zig-zag varnish seals the motor and bearings from dust and debris by creating a barrier under rotation

Fits Homeline panels

Whisper quit

First Alert 7020B Photoelectric Smoke Alarm, 120 Volt Stick Type: Wide BodyHighlights: 120V with 9V battery back up (easy side load) Optipath 360 smoke sensor Hardwire photoelectric smoke alarm with escape light Install in bedroom, family room or kitchen Intelligent sensor reduces nuisance alarms Silence test button, low battery warning Quick connect pig tails Blinking power indicator light Automatically performs internal test Universal mounting bracket with screw slots Interconnect up to 18 units Boxed