TRU-FLARE Whistle Signal Cartridges (Box of 6) tags but it is of course

but it is of course possible to measure any preferable height

or hiking on packed snow or ice

Footbed: Dual Density EVA

• Medium Size: 24” x 15” x 15” Volume: 72 Litres / 4241 Cubic Inch

Battery 1 x 1

TRU-FLARE Whistle Signal Cartridges (Box of 6) tags but it is of course15mm Whistle Cartridge for Remote Wildlife Deterrence The 15mm Whistle Cartridge for Pen Type Flare Launcher is a signal cartridge designed for discouraging dangerous wildlife from approaching at distance. Wildlife control personnel, forestry workers, and site supervisors typically use this whistle cartridge flare to create a loud high pitched screeching sound during outdoor encounters. Tru Flare cartridges fit compatible pen type flare launcher