The Blue Sport Electronic Whistle is a hand operated whistle with a wrist strap attachment powered by batteries. This sanitary solution for any user provides a clear and strong sound that reaches all corners of the arena. This whistle works in all temperature and weather environments. With 3 different tones to choose from, this whistle will work for most sports and activities.

• Easy to operate
• 9-volt battery included
• 3 different whistle tones
• 125 db
• Blue Sports model number: BL-WP-E

The Blue Sports Electronic Whistle is a safe whistle for multiple users!