WEKNIFE OFFICIAL STORE - - - WeKnife provides lifetime guarantee against defects in material and workmanship. Any questiosn pls feel free to contact us. PERFECT SIZE - - - Length: 2.2”, Outer diameter: 0.31”, Weight: 0.17oz. Updated with a paracord. Highly portable and fit perfectly on your keychain, necklace or backpack. Great for every day carry. FIT for ALL TASKS - - - Our weknife safety whistle works well for both indoor and outdoor uses like Survival, Camping, Hiking, Coaches Training Sports, Life Saving, Pet Training, Referee, Instructors, Teachers, Lifeguard, Emergency uses, Kayak Life, Vest Jacket Boating, Fishing Boat, Hunting Rescue Signaling and ect.. LOUD and SHRILL - - - 120dB for 2+ mile, 8x range than a common sports whistle. As a professional survival whistle, survival whistle has loud and penetrating sound which can be spread to farther distances. PREMIUM & DURABLE - - - Made of premium titanium, the whistle emergency is lightweight, anti-rust, anti-corrosion from acid and alkali, non-toxic, non-allergenic, high refractive properties, durability and brilliance of colour.

Date First Available: July 25, 2022. Best Sellers Rank: #40,839 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars 18 ratings 4.7 out of 5 stars. : B0B5G1SYXY. Part Number: ?A-05AP. Manufacturer: ?WeKnife. Color: ?Purple. Brand Name: ?WeKnife. Package Weight: ?0.04 Kilograms. Item Package Dimensions L x W x H: ?3.74 x 2.56 x 0.87 inches.