Want an early warning system for your campsite, cabin, or property? This 2-pack of perimeter trip alarms is a loud and effective deterrent. Made from rust-proof 6061 aluminum, they're reusable and easy to set up. You screw or zip-tie them to a tree or post, run the trip wire across a path, and when it's pulled, it fires a loud 12-gauge blank (blanks not included – you need to buy those separately). It also comes with a .22 adapter so you can use cheaper .22 blanks. The loud bang is designed to scare off animals or intruders and alert you. Includes screws for mounting. Important: This device is for outdoor use only, away from anything flammable. It's meant to make noise, not to cause harm. You're responsible for using it safely and legally.
