Electronic Whistle with 3 Adjustable Sound Gears, Training Whistle for Sports Coaches Referees Lifeguards and 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.

• 3 Adjustable Sound Gears: This electronic whistle features four switch positions (OFF/1/2/3) offering three distinct clear sound levels, allowing you to choose the right volume for different environments—ideal for cutting through crowd noise during sports events or signaling in emergencies.
• Long-Distance Sound Projection: Designed with a cylindrical sound mouth that enhances acoustics, this electronic whistle delivers a sharp, clear tone audible from far away, making it perfect for lifeguards on beaches, coaches on large fields, or hikers in open terrain.
• Versatile Use for Multiple Users: Whether you’re a referee, teacher, tour guide, pet trainer, senior citizen, or outdoor adventurer, this training whistle meets diverse needs—from classroom management and pet obedience to safety signaling during travel or military-style drills.
• Durable ABS Construction: Made from lightweight yet sturdy ABS plastic, the electronic whistle resists impact and daily wear while weighing only 81g (2.9oz), ensuring reliable performance without adding bulk to your gear during intense activities or long outings.
• Compact and Ready to Carry: Measuring approximately 15cm (5.9in) with a convenient lanyard included, this portable whistle hangs easily around your neck or clips to a bag, so it’s always within reach—perfect for on-the-go professionals and active lifestyles alike.