The best of both worlds. Two legendary whistles. One perfect sound.
Fox 40 took the piercing upper-chamber frequencies of the Classic and the powerful lower-chamber depth of the Sonik Blast, fused them together with the patented CMG® comfort mouthgrip, and created something entirely new. The Fox 40® Fuziun CMG® isn't a compromise — it's optimal sound power in a single whistle.
Who It's For
🏈 Stadium Officials — Built specifically for the demands of large stadiums where crowd noise, echo, and distance all work against you.
🎽 Head Coaches — The premium Fox 40 experience for professionals who want the best.
🏊 Aquatic & Safety Professionals — The dual-frequency tone cuts through noise in ways a single-chamber whistle can't.
How It's Made
| Source | Feature |
|---|---|
| Fox 40 Classic | Upper chamber piercing high frequencies |
| Fox 40 Sonik Blast | Lower chamber penetrating depth |
| Fox 40 CMG | Cushioned mouthgrip comfort |
Features
- 118 dB — optimal dual-frequency sound power
- Integrated black over-molded Cushioned Mouth Grip (CMG®)
- Ergonomic shape designed to fit your hand better
- Sleek black zinc ring finish
- 3-chamber pealess design
- Sound heard up to a mile away
- Available in 11 colors with Breakaway Lanyard
Specs
| Design | 3-chamber pealess + CMG |
|---|---|
| Sound Power | 118 dB |
| Colors | 11 available |
| Attachment | Breakaway Lanyard included |