If you own a gardtec panel you should try get some risco PIR’s and a bell box.
2 years ago
| 1
More vintage British fire alarms from before the 1970s; try finding some US fire alarms from the same era. I have a video on my channel documenting a rare Simplex 4247-2 FA system at the high school LeBron James went to.
2 years ago (edited)
| 0
AlarmMuseum
Thanks for 700 subscribers!
I’m quite interested about what content would you like to see more of.
2 years ago | [YT] | 7