SKU Nitecore NWS10 Weight 5g Dimensions 5.2cm x 0.7cm x 0.7cm Includes Constructed from polished TC4 titanium alloy for durability and aesthetic appeal Biocompatible, making it nontoxic to humans Corrosion resistant, sturdy and durable 'UniBody' construction is portable and extremely light weight Ultra lightweight at only 5 grams Single chambered design emits a high pitched frequency for further distance Maximum sound intensity of 120 decibels Perfect for outdoor events, sporting events, security and law enforcement Precisely machined aluminum alloy resonator is durable and strongly resistant to corrosion and extreme temperature Simple and hightly functional design Works in wet or dry condition There are three ways to ensure a louder and more consistent sound: 1. Evenly position lips over the air intake, ensuring an airtight seal2. Hold the whistle firmly and horizontal to the ground3. Deepiy inhale and exhale forcefully
