35 Pieces Emergency Whistle with Keychain, Aluminum Emergency Survival Whistle for Camping Hiking Hunting Outdoors Sports, Loud Sound, 7 Colors

Details

• Features: each emergency whistle is equipped with a round key chain ring for attachment to a lanyard or keys, you can also attach it to your wallet and bags, portable design, convenient to carry with you everywhere, especially convenient for outdoor activities
• Loud whistles: these emergency survival whistle can make big and bright sound, which can be heard from a long distance, very useful for various emergency situations, allowing others to quickly confirm your location and get quick rescue, great tools for camping, hiking, hunting, mountain climbing, boating and other outdoor sports activities, also suitable for referees, coaches, lifeguards, dog training, etc.
• Durable material: our loud whistles feature aluminum alloy and metal keyring, durable and non toxic material, not easy to break, fade or corrode, safe for people to use
• Measurement: the aluminum whistle measures approx. 4.7 cm/ 1.85 inches in length, 0.9 cm/ 0.35 inches in diameter, proper size for you to use and store
• What you get: package includes 35 pieces emergency whistle, enough for you to use in daily life, 7 different colors included, like silver, red, blue, purple, gold and so on, these colors are eye catching, easy to distinguish and find