Brand New ALPINISM Emergency Whistle Survival Safety Keychain Double Tube Whistle with Carabiner and Lanyard for Longer Distance for Hiking, Sports and Outdoor Activities Loud and Light to Blow-Emergency whistle has capacity to perform the task it is made for. Whether you are hiking, jogging or standing at some distance from your loved one; it is there at your convenience. This whistle requires your lightest blow to work Durable and Rust Free-It contains good quality whistles with lanyard that does not easily break and gives a long lasting usage. Its material is water proof that prevents this metal whistle from rusting Safest for Your Skin-This loud whistle for women is made with care to protect your skin from rashes. Alpinism whistle?s chemical free nature is also safe for gripping directly from mouth Your Own Safety Guard-Self defense whistle can be your safety companion at times when you are all alone and something unusual happens around you. Give just a little blow in double tube of safety whistle to deter stranger with loud sound around you Easy to Keep and Convenient to Use-Tape whistle keychain can be tied with your bag pack or you can also hang it around your neck. It?s quite easy to access this bear whistle even if you are in little hurry or trouble See pictures for more item details. Trusted Seller-Fast Ship!