Description:

Introducing the Blue Sports Electronic Whistle – the ultimate solution for coaches, referees, and sports enthusiasts. The Blue Sports Electronic Whistle comes equipped with a 9-volt battery (included), the Blue Sports Electronic Whistle offers three different tones, allowing for versatile use in various sporting scenarios.

Features:

• Sanitary solution for the user.
• Clear and strong sonority.
• Specific orientation sound aiming.
• Usage in all temperatures and environments.