Electronic Whistle with 3 Gears Adjustable Sound, Training Electronic Whistle for Sports Coaches Referees Travelers, Portable ABS Whistle with Lanyard for Outdoor

Item Type: Electronic WhistleMaterial: ABSColor: As shown in the pictureLength: Approx.15cm/5.9inWeight: Approx.81g/2.9ozBattery: 4 x 1.5V CR2032 button battery (not included)How to Use1.Put in the battery (not included).2. There is a gear button on the side of the whistle, 4 gears (OFF/1/2/3), three different whistling can be adjusted.3. Press and hold the sound button in the middle of the whistle, the whistle will sound.Package List：1 x Electronic Whistle(Battery Not Included)1 x Lanyard1 x Instruction ManualNote:1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

• Three Adjustable Sound Levels: This electronic whistle features three distinct sound modes (Gear 1/2/3) controlled by a side button, delivering clear, loud tones that carry over long distances—perfect for commanding attention during sports drills, lifeguard duty, or outdoor adventures without straining your lungs.
• Long-Distance Audibility: Designed with a cylindrical sound chamber, this electronic whistle projects sound farther and clearer than traditional whistles, ensuring your signal is heard even in noisy environments like stadiums, beaches, or busy streets during emergency situations.
• Versatile for Multiple Users: Ideal for referees, coaches, teachers, lifeguards, hikers, pet trainers, and travel guides, this electronic whistle supports diverse scenarios—from soccer practice and classroom management to wilderness safety and dog obedience training—making it a reliable tool and enthusiasts alike.
• Durable ABS Construction: Made from lightweight yet sturdy ABS plastic, the electronic whistle resists impact and weather exposure, offering reliable performance in rain, heat, or rugged conditions while weighing only 81g (2.9oz) for comfortable all-day wear around your neck.
• Compact and Ready to Use: Measuring approximately 15cm (5.9in) with a included lanyard, this portable electronic whistle slips easily into your pocket or hangs securely around your neck; powered by 4 x CR2032 batteries (not included), it’s simple to operate—just insert batteries, select a gear, and press the center button.