Autuveen Titanium Whistle with Necklace Keychain,Emergency Survival Whistle for

Description

Emergency Survival Whistle - Titanium whistle with loud and crisp sound （Maximum sound intensity of 120 decibels）that can easy to attract people's attention In certain risky situations.
Titanium Whistle - This whistle is made of Titanium alloy,which is resistant to corrosion,lightweight,sturdy and durable.
Easy to Carry - This whistle has a small and portable body, can be worn around your neck on the lanyard,attached to your keys or backpack.Size: 2.28''x 0.39''(58mm x 10mm),weight:0.35oz(10g).
Wide Use - It is a useful whistle,you can carry it when camping,hiking,hunting,fishing,boating and other kinds of outdoor activities.Also is a signal whistle for coaches,referees,linesmen and animal trainers.
Useful Whistle - This defense whistle suit for women,men and kids.