Smoke and CO detectors, 2 pack First Alert - $20 (Berkeley)

condition: new

QR Code Link to This Post

Unopened 2 pack of smoke/carbon monoxide detectors from First Alert. 10 year built in battery. Turned out we didn’t need them.

post id: 7924299261

posted: 2026-03-29 09:30

updated: 2026-04-12 12:16

reading

writing

saving

searching

Smoke and CO detectors, 2 pack First Alert - household items - by...

Unopened 2 pack of smoke/carbon monoxide detectors from First Alert. 10 year built in battery. Turned out we didn’t need them.