Feature 1Keep Safe: The trip alarm device protects the home, camps, and property set up around a surrounding area. It can be quickly deployed in paths and access areas, connected to doors, gates and more. Please stay away from flammable materials. 2Simple Effective: The camping trip alarm signaling device uses low lying hidden trigger wire connected to the device itself to sound a loud alarm when the trigger pin is pulled. 3Reusable: Trip wire alarm is made of aluminum alloy, compact and lightweight, sensitive, will not rust, can be used over and over again. 4Muti Use: Deploy to keep coyotes from livestock, keep thieves out of your home and dangerous animals out of your camp site. Whether you are looking to have an alert for intruders or scare off animals. Our perimeter trip alarm is perfect for you. 5Perimeter Trip Alarm: Perfect for camping, hiking, military games, even home protection, outdoorsy, survivalist, or camper. Every camping trip lover or anyone who needs to protect their property effectively shouldn't miss this perimeter tripwire alarm device.Item Type: Trip Wire AlarmMaterial: Aluminum AlloyWeight: Approx. 187g or 6.6ozProduct Size: Approx. 10.5x3cm or 4.1x1.2in .wang-edit-text{ font-family:'Arial' !important } .wang-edit-text table { border-top: 1px solid 000 border-left: 1px solid 000 } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000 border-right: 1px solid 000 padding: 3px 5px } .wang-edit-text table th { text-align: center }Package List1 x Trip Wire Alarm1 x Pull Ring1 x Keychain1 x Accessories1 x Coils1 x Coil Box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.