Titanium Anti-Bear Bikepacking Whistle - 125 dB What, you don't have a titanium anti-bear bikepacking whistle? Perfect for your bikepacking adventure in bear country; also useful if you're a bicycle messenger downtown. Too loud for the bikepath, maybe go with a bell there. Features Maximum sound intensity of 125 decibels. It’s very loud. Portable and ultra lightweight at only 16g Machined from TC4 / Ti-6Al-4V / ASTM Grade 5 (UNS designation R56400) titanium alloy for durability Corrosion resistant, sturdy and durable Dual chambered design emits a high pitched frequency for immediate area intensity and further distance Works in wet or dry conditions Ships with a 12” nylon neck lanyard (black) and comes in a black cardboard gift box Specification: Maximum sound intensity: 125 decibels Dimensions: 4cm tall, 1cm thick, 1.8cm wide Weight: 16g Produced in China for Jefe.Bike Content in Package: Whistle, neck lanyard Hey if you dig this product, you should check out The Bear Claw Holster - the world's only water-bottle optimized bear spray holder.