S.O.L Slim Rescue Howler Whistle (2 Pack)

The Slim Rescue Howler weighs only a few grams but packs a big punch. ​

The S.O.L Howler whistle provides a 100dB signal that is audible from over a mile away, making it easy to be heard when needing help. The pealess design means this whistle works in all conditions and will never jam or freeze. Weighing only a few grams the whistle can be attached to your zip or placed in your pocket for quick access to it.