Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle

Customers find the electronic whistle works well for coaching, particularly in basketball practice, and serves as a great alternative to traditional whistles. They appreciate its ease of use, quality, and value for money, noting it's worth the price. The loudness receives mixed feedback - while some say it's loud enough for all students to hear, others report it sounds anemic at 30 yards. Durability is also mixed, with some finding it durable while others report it breaking within weeks of use.