With a volume of 122dB, the Hurricane Whistle is the loudest whistle on the market that can be heard from miles away.
It is made of hardened plastic and has a lanyard around the neck.
The internationally recognized emergency signal is 6 consecutive whistles followed by a pause of 1 minute, as
the answer is used 3 consecutive whistles with a pause of 1 minute.

Properties:

Volume: up to 122dB
Three tone output
It floats on water
Very light and durable material
A cord around the neck

Parameters:

Warranty period: 2 years
Weight: 15g
Size: 13x23x63mm

Material: Hardened plastic