Nitecore Outdoor Emergency NWS whistles are so light they feel almost weightless. Maximum sound intensity of up to 120 decibles at 3-4 KHz. Achieves or exceeds international standards for whistle performance.
Constructed from polished TC4 titanium alloy for durability
Bio-compatible, making it non-toxic to humans
Corrosion resistant, sturdy and durable
Single chambered design emits a high pitched frequency
Maximum sound intensity of 120 decibels
Titanium Alloy “Unit-Body” Construction
Non-allergenic and non-toxic
Maximum sound intensity of up to 120 decibels
Compact and highly portable
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