FOURSEVENS Flat Titanium Whistle - 120+ dB Titanium and two tough stretch-mesh side

and two tough stretch-mesh side pockets for gear

The world's first AAA powered

and holds the angle guide static and firm

The Lithium Ion Polymer technology guarantees a lifetime that is equivalent to 900 regular batteries

  It’s great that all these many years later we are able to offer this innovative Pro-Tech Whiskers collaboration knife based on Mike’s fantastic bolster release mechanism

FOURSEVENS Flat Titanium Whistle - 120+ dB Titanium and two tough stretch-mesh sideThese high decibel whistles are carved out of a single piece of billet titanium! At 120+ dB, they are sure to get the attention of anyone remotely nearby, in just one breath! They are lightweight, elegant, beautifully crafted, and perfectly functional. Dimensions: 15mm x 8mm x 42mm Weight: 0. 4 oz