Lead-free whistle with waterproof speed pea and fingergrip.
The easiest to blow.
You only have to breath into this whistle to get a loud sound.
Recommended for anyone who is short of breath and as a safety whistle for the young and elderly.
Lead-free whistle with waterproof speed pea and fingergrip.
The easiest to blow.
You only have to breath into this whistle to get a loud sound.
Recommended for anyone who is short of breath and as a safety whistle for the young and elderly.