Dolfin b whistle
Indoor dolfin b whistle
Dolfin b basketball whistle
Sports whistle
Indoor whistle
The dolfin b whistle for indoor is lightly blown but loud sounds up to 120db.
It is commonly used in basketball.
It is used by referees in leading basketball events.
It can also be used by trainers to train indoors.
Dolfine b
Referee whistle for basketball
Best for smaller & quieter audience
Standard loudness easy to blow
Tuned for indoor arena
Strong intermediate sound with thick and sharp high pitch
Durable mouthpiece (reinforced plastic with vertical reinforcing rib)
4.10khz & 3.74khz, 4 octaves
2 colors available.
Original import quality by rox
1 piece.
Happy shopping.