Key product features
- Black in colour
- Easy to blow
- Produces a large and deep tone
- Far carrying sound for use in all environments
- Sturdy and durable
- Commonly used by sports referees
Introducing the Percussion Plus medium thunderer whistle
The Percussion Plus large thunderer whistle produces a large deep tone and a far carrying sound for use in all environments. Made from tough, shatterproof polycarbonate, the iconic design is sturdy and durable whilst also being easy to blow.
The PP155 is most commonly used by sports referees but has a variety of other uses including for dog trainers, and even government officials and private security firms.
With a reliably consistent sound, the thunderer is a pea whistle so you can produce a variety of sounds by adjusting the airflow to produce a rolling trill with a range of effects.