Classic Fox 40 performance. Compact size. CMG comfort.
The Fox 40® Mini CMG® takes everything that makes the Mini great — the compact, pocket-friendly size and high-pitched 109 dB tone — and adds the Cushioned Mouth Grip for officials and coaches who keep their whistle in their mouth for extended periods. Same reliable pealess design, now easier to wear all day.
Who It’s For
🏈 Referees & Officials — The compact profile and CMG grip make it a natural choice for officials who want a smaller whistle without sacrificing comfort.
🎽 Coaches on the Move — Light enough to forget it’s there, loud enough to be heard across any field or gym.
🚶 Personal Safety — Small enough for a keychain or pocket, with the Fox 40 reliability you can count on.
Mini vs. Mini CMG
| Mini | Mini CMG | |
|---|---|---|
| Sound | 109 dB | 109 dB |
| Mouthpiece | Standard | Cushioned Mouth Grip |
| Best for | General use | Extended in-mouth wear |
| Colors | 11 available | Black only |
Features
- 109 dB — high-pitched, ultra-shrill tone heard up to a mile away
- Cushioned Mouth Grip (CMG) — thermoplastic mouthpiece protects teeth and stays comfortable during long wear
- 3-chamber pealess design — no moving parts to freeze, jam, or fail
- Compact size — fits easily in a pocket, bag, or on a lanyard
- Self-clearing chambers when submerged in water
- Cannot be overblown — the harder you blow, the louder it gets
Specs
| Design | 3-chamber pealess + CMG |
|---|---|
| Sound Power | 109 dB |
| Colors | Black only |
| Attachments | None / Breakaway Lanyard / Smitty / Wrist / P.T. System |