Uploaded March 2025 | Updated September 2026, 42 minutes ago
Lost (or nearly lost) property to theft?
Worried about trespassers after dark?
Want a DIY method to scare off thieves?
We've seen people place DIY trip alarms on boats, around gardens, across ranch entry gates, and yes, even by their parked vehicles, scaring off thieves and animal intruders.
Set trip alarms in any location you want to secure: near parked vehicles, by gardens and gates, or outside your campsite.
More DIY security ideas at fithops.com
Lost (or nearly lost) property to theft?
Worried about trespassers after dark?
Want a DIY method to scare off thieves?
We've seen people place DIY trip alarms on boats, around gardens, across ranch entry gates, and yes, even by their parked vehicles, scaring off thieves and animal intruders.
Set trip alarms in any location you want to secure: near parked vehicles, by gardens and gates, or outside your campsite.
More DIY security ideas at fithops.com
![Fith Ops 12G Perimeter Trip Alarm Full Setup! - Gen3 - [Plus 209 & 308 Adaptors]](https://i.ytimg.com/vi/wgaZ87ueb0g/mqdefault.jpg "Fith Ops 12G Perimeter Trip Alarm Full Setup! - Gen3 - [Plus 209 & 308 Adaptors]
Interested? You can check it out on our website here:
https://fithops.com/
The Fith Ops perimeter trip alarm uses 12ga. blanks, 308 NATO blanks and 209 shotshell primers to function as a sound alarm system. This trip alarm is designed by FithOps. You can check them out here: FithOps.com
Warning - Do not use near flammable objects and substances.")
