Hear05 -

The integration of electronically dampens persistent low-frequency hums (such as mass transit engines) during cellular voice calls. The magnetic earbud enclosures allow the hardware to clasp securely around the user’s neck when inactive, preventing physical balance issues during high-impact movement.

For decades, the standard "whisper test" or basic pure-tone sweep has dominated primary care. These tests are fast but flawed. They miss early-stage high-frequency loss caused by prolonged headphone use, industrial machinery, or chemotherapy (ototoxicity). hear05