kidde smoke alarm smacfex, 120v hardwired with battery backup i4618ac replacement (21033081)

As Is

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Firex Hard-Wired Firex Smoke Alarm with AA Backup Battery

$4.00

Next bid: $4.20

MSRP: $34.0088% off

Ended Apr 18 at 01:45 PM ET

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Ended Apr 13, 2026