| This alarm uses ionization sensing technology; Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms; Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms; The i12020 includes a quick connect wiring harness for easy installation, this unit is available in a 6-piece cut case with tray for easy display; Large mounting base makes mounting easier, protects surface paint from dirt and covers imperfections; Pre-stripped wiring harness with easy off cap does not require stripper tool; Tinned strands increase conductivity and wire nut grip; One button design for easy operation and less confusion; Dust cover protects sensor from contaminates during construction reducing nuisance alarms; Tamper resist locking feature deters alarm th |
| Tamper resist locking feature deters alarm theft |
| Interconnectable with up to 24 devices (of which 18 can be initiating) including smoke, carbon monoxide and heat alarms |
| Pre stripped wiring harness with easy off cap does not require stripper tool, tinned strands increase conductivity and wire nut grip |
| One button design for easy operation and less confusion, operates Hush® and alarm test |
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