Perimeter Alarm Device Emergency Alarm Equipment Wire Trigger Alarm For A7.6x2.5x2.5cm Description: Durable: The tripwire alarm is made of aluminum alloy, durable and sturdy; dark green, suitable for most environments, ideal for wooded areas with lots of foliage CONVENIENT: The travel alarm camping accessory is easy and convenient to install and use; this alarm device is the most sensitive and versatile trigger alarm, easy to set up and very effective in alerting you to danger. USE: The perimeter travel alarm will alert you when someone or something appears in your area, use for your property, campsite, farm, barn or other areas for protection. PORTABLE: Compact emergency alarm, small size, easier to take anywhere. WIDE APPLICATION: The tent alarm is perfect for home, outdoor, camping, hiking, backpacking, door, etc. Specification: Material: aluminum alloy Colour: dark green The package includes: 1 Accessories 1 Trip alarm Note: