COMUSTER 2pcs Double Tubes Emergency Whistles High Pitch Hiking Camping Survival Aluminum Whistle with Lanyard and Keychain Outdoor Camping Hiking (Gold+Silver)

These light weight emergency whistles are great for camping, boating, fishing, coaching, training animals, hiking , rescue and other outdoor activities. Each comes with Key Chain and Neck lanyard, so you can hook it up to your backpack, toolkit, key chain, vest, pants, wallet, or hanging on your neck,keep hands-free. 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.Two collocation of different colors to meet your choice.
2.Double tubes high decibel,louder sound.
3.Looks like small item, but potentially important one.
4.This Emergency Whistle with Keychain could be a life-saver.
5.A very nice aluminum emergency survival whistle keyChain&lanyard.
6.As a EDC tool, you may need it anytime, anywhere.