2 Pack Perimeter Trip Alarm with Trip Wire – Outdoor Camping & Property Noise Alert Device Compatible with 209 Primers & Blanks (Adapter Not Included)

["Perimeter Security & Early Warning – Designed to provide a loud audible alert when a trip wire is triggered. Ideal for campsites, rural property, farms, and restricted outdoor areas to notify you of movement nearby.","Low-Profile Concealed Trip Wire Design – Easily mounted to trees, posts, or fixed structures. When the wire is disturbed, the alarm activates instantly to alert you of intrusions or approaching wildlife.","Durable & Reusable Construction – CNC-machined from 6061 aluminum with a rust-resistant finish. The spring-triggered mechanism is reloadable, making it suitable for repeated outdoor use.","Multi-Option Compatibility – Compatible with 209 primers and certain blank or flare adapters (not included). Allows flexibility depending on your setup and local availability.","Alert-Only, Outdoor Use – Produces sound only to provide warning and deterrence. Does not project objects or cause physical harm. Includes 2 trip alarms. Keep away from people, animals, and flammable materials."]