How to Make a Low-Tech Perimeter Alarm

Fireline Tripwire: https://www.amazon.com/Berkley-Bu8Flfs10-42-Fireline-Ultra-Fishing/dp/B076577HSJ/ref=as_sl_pc_tf_til?tag=blacscousurv-20&linkCode=w00&linkId=9c888ce51befa930c161dc5da96dc96d&creativeASIN=B076577HSJ Go to our instagram page and demo this alarm and use #blackscouttraps Instagram link HERE: https://www.instagram.com/blackscoutsurvival/