Features
•    Plug-in detector line, mounting base included
•    Large wire entry port
•    In-line terminals with SEMS screws
•    Mounts to octagonal and single-gang backboxes, 4-square
backboxes, or direct to ceiling
•    Stop-Drop ’N Lock attachment to base
•    Removable detector cover and chamber
•    Built-in remote maintenance signaling
•    Drift compensation and smoothing algorithms
•    Simplified sensitivity measurement
•    Wide angle, dual color LED indication
•    Loop testing via EZ Walk feature
•    Built-in test switch