noopel 2 pack survival whistle with lanyard and keychain double tubes emergency safety whistle with keyring for boating outdoor camping hiking hunting sports dog training (2 pack silver) noopel <b>product specification:</b><br> <b>brand:</b> noopel<br> <b>package:</b> 2 x emergency survival whistle with keyring<br><br> <b>why noopel emergency survival whistle?</b><br> <b>loudest</b> - super loud can be heard very far away.<br> <b>most user-friendly</b> - a very nice aluminum alloy emergency survival whistle key chain;<br> <b>convenient</b> - emergency whistle's keychain design is perfect for use with house keys or car keys.<br> <b>emergency helper</b> -this emergency whistle & keychain could call for help in emergency; <br><br> <b>please note:</b><br> the whistle is for emergency hiking camping survival, not a toy for age below 6 years old <br><br> <b>about customer service:</b><br> if there is any defect, you can return it.<br> within one year, any quality defects caused by non-artificial reasons, we will issue a refund or send you free replacement.<br><br> <b>contact us:</b><br> log in amazon account>find the order>click "get help with order">choose specific subject>click ask seller<br><br> <b>looking for more cool products? please visit "noopeldirect storefront" in amazon!!</b>