Yeah but also you can get them for pretty cheap on eBay.
Yeah I saw one on there for like 20 bucks
That’s probably gonna be the thing I save up for next after my i9040.
That’s great! They are somewhat vintage as well (mine is from circa 2002) however not rare but still cool in my opinion. TC116 also really likes these as far as I can remember.
And aren’t the 5120Bs really rare?
The 5120 series are quite a bit rarer as I think those are the carbon monoxide variants that look almost exactly like the 4120B. The only difference in appearance is the “CARBON MONOXIDE ALARM” text printed on the cover.
Yeah and then I think the 6120Bs are the combination ones.
Yep, very similar to the SC9120B which is the newer version.
Those are on my want-to-find list
There’s also the 8120Bs which are the early versions of the 9120Bs, and also 3120Bs which I think have escape lights.
I’m assuming those are rare as I haven’t heard of the 8120B model before.
I don’t really know because I don’t know much about either of those.
My 9120B is from 2013 and I thought that was quite early
Woah they’ve been making those for quite a long time. I borrowed one from a friend one time and it was only from 2022!
Also my P900 is also from 2013!
Yeah that’s like 9 years later than mine. Does yours have the newer First Alert logo or not?
Oh btw I’ve found a BRK equivalent of the 9120B that I posted here
The back looks different.


