SOL Slim Rescue Howler Whistle, 2/Pack

Sound the alarm for rescuers to come and find you while lost or stranded with the Slim Rescue Howler Whistle. The signaling whistle has a 100 decibel sound that is audible from over 1 mile away. The pealess design works in all weather conditions and features durable ABS plastic that is unbreakable and still lightweight.