- PRO Guard Referee Whistle
- Easy Blow w/ High-Pitch Tone
- Waterproof Pea
- Polished Brass Model w/ Long Tapered Mouth
- Attachment Keyring w/ Woven Nylon Lanyard
- Polished Silver & Black Colourway

A handy tool for coaches and referees of all types of sporting, including roller hockey and roller derby.

Featuring a waterproof pea and shrill high tone, this whistle also comes with a durable black lanyard.