Emergency Survival Aluminum Whistle Key Chain for Referee Hiking Camping Climbing 3 Pack<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Made from Aluminum. Surface polished finish and anti-oxidation coating. </span></li><li><span class="a-list-item"> Lightweight and Portable，dependable， and innovative outdoor products convenient with a key ring. </span></li><li><span class="a-list-item"> Looks like small item， but potentially important one. This Emergency Whistle &amp; Keychain could be a life-saver. </span></li><li><span class="a-list-item"> Easy to whistle， 100+ decibel level sound. Loud whistle can be heard for far distance. </span></li><li><span class="a-list-item"> Perfect for Pet trainers， Coaches， Referee， Officials， Football Coach，Basketball， Soccer， Hockey， Lifeguard，etc. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41PQkyQ2vVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51EXxpEkaQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41sGryc5RiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41hh5lzr2ML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61pBxY7JeCL.jpg" noproxy>