Aquatec WT230 Flat Fin Shaped Whistle.

Loud fin shaped whistle with attachment ring.

The Diving whistle is a great practical accessory for divers and rescue teams!

It has the ability to produce loud sounds that can attract attention.

Fin Shaped Whistle. Duo-Frequency Whistle.

All-Weather Safety Whistle. Volume: 135 dB. Split Ring Attachment.

Colour: Orange. Material: High Impact ABS with SUS 304 Ring.