Durable Non-Toxic ABS Plastic Construction
Crafted from high-impact ABS plastic for superior durability and safety, ensuring long-lasting performance without harmful chemicals. Ideal for coaches, referees, and sports educators.
Precision Airflow Design for Sharp, Clear Sound
Engineered with an optimized airflow chamber to produce loud, penetrating tones (100-120dB) for effective communication in noisy outdoor environments like basketball courts and field sports.
Lightweight Ergonomic Shape with Finger Grip
Compact 50mm design fits comfortably in hand, featuring textured grip ridges for secure control during intense gameplay or training sessions.
All-Weather Performance
Resistant to moisture, UV rays, and temperature fluctuations (-10°C to 60°C), making it reliable for indoor gyms, outdoor tournaments, and PE classes.
Professional-Grade Training Accessory
Trusted by youth leagues and school sports programs for drills, foul calls, and team coordination. Includes a 15cm lanyard for quick access.
Bulk Order Advantage
Wholesale-priced multipacks available for clubs and institutions needing consistent, high-quality equipment. Ships in crush-proof packaging.