Product Review

These light weight emergency whistles are great for camping, boating, fishing, coaching, hiking and other outdoor activities.
Each comes with Key Chain, so you can hook it up to your backpack, toolkit, key chain, vest, pants, or wallet. Looks like little item,but potentially important one, this Emergency Whistle & Keychain could be a life-saver. Loud sound can be heard even far away.

Features:
1.Five different colors to meet your choice.
2.Loud whistle, great for sporting events, camping & hiking,boating.
3.Length:4.7cm 1.85"
4.Material:Aluminum
5.Package included:5 x Aluminum Whistle