|Need a durable survival whistle that doubles a public safety jabber? Well, look no further than the P-15960 series. Not simply another kubotan keychain- there is a whistle included. This whistle is perfect for hiking, camping, lifeguard duties, or emergency situations. The sound is over 100 decibels loud and the aircraft aluminum alloy construction is lightweight, but also weather resistant. Blow this whistle in a snow storm to attract help and protect yourself from attackers with the slanted jabbing tip. This is a unique keychain and some of the brighter colors in this series can reflect light to make you easy to see in an emergency scenario.