Always wanted more control of your sound environment? Minuendo acoustic earplugs provide high-quality sound with no loss, for pro-musicians and live music lovers alike.
Turning down loud sounds is now at your fingertips. The world’s first variable passive HiFi filter with stepless manual adjustment (7-25dB).
Features:
- Stepless adjustment (7-25dB)
- World’s only variable passive Hi-Fi filter
- Natural flat frequency response
- Patented adjustable membrane
- Safe noise exposure up to 120dB
- No electronics or batteries
