Double Chamber Referee Whistle with Lanyard & Case

Clear, Consistent Signals for Every Match

This double chamber referee whistle is designed to deliver clear, penetrating sound for reliable officiating in a wide range of sports. Constructed from durable, non-toxic ABS with integrated titanium alloy and polymer components, it offers a solid feel in hand while remaining lightweight for everyday use. The set includes a matching lanyard and a protective storage box, keeping your whistle organized and ready for every game.

The dual-chamber design produces two distinct high-frequency tones (3.74 kHz and 4.10 kHz), allowing referees and coaches to signal different situations with precision. The mouthpiece is smooth and comfortable, and its easy-to-clean surface supports good hygiene during frequent use. Wear it around your neck using the included rope lanyard or attach it via the keyring-style loop for quick access on the sidelines, in the gym, or on the field.

Why It's a Smart Choice

• Dual-tone sound output - Two clear frequencies help distinguish between start, stop, and foul signals in noisy environments.
• Durable, lightweight construction - ABS and alloy materials resist impact and wear while remaining comfortable to carry for long matches or training sessions.
• Complete, ready-to-use set - Includes whistle, lanyard, and storage box so you can store, transport, and access your whistle easily and hygienically.

FAQ

Q: Which sports is this whistle suitable for?
A: It is ideal for basketball, volleyball, soccer, futsal, and general training sessions or physical education classes.

Q: Does it come with a lanyard and case?
A: Yes. The package includes 1 referee whistle, 1 rope lanyard, and 1 storage box.

Q: Is the whistle loud enough for outdoor fields?
A: The dual high-frequency design is engineered to cut through ambient noise, making it suitable for both indoor courts and outdoor pitches.