Emergency Whistle for Outdoor Hiking Camping Climbing Survival<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"> Premium Quality: Aluminum Alloy Material， durable </span></li><li><span class="a-list-item"> Light Weight: Only 12g， easy to carry </span></li><li><span class="a-list-item"> Loud Whistle: Double-tube design， 120db， high-frequency </span></li><li><span class="a-list-item"> Water-resistance: Can be used in rainy days </span></li><li><span class="a-list-item"> Versatility: A good item for outdoor needs， sports referee， emergency </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41K-NxJU34L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41JWBXQy16L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Vm6yyY8fL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416iT4FTYoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413lgSOpfgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61LhLKcmHUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41POuLa6NWL.jpg" noproxy>