Cleared Traditional

PRO FIT-CYBER II OPTION (K935289) - FDA 510(k) Clearance

Class I Ear, Nose, Throat device.

K935289 · Qualitone · Ear, Nose, Throat device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Dec 1993
Decision
49d
Days
Class 1
Risk

K935289 is an FDA 510(k) clearance for the PRO FIT-CYBER II OPTION. Classified as Hearing Aid, Air-conduction, Prescription (product code ESD), Class I - General Controls.

Submitted by Qualitone (Minneapolis, US). The FDA issued a Cleared decision on December 22, 1993 after a review of 49 days - a notably fast clearance cycle.

This device falls under the Ear, Nose, Throat FDA review panel, regulated under 21 CFR 874.3300 - the FDA ear, nose and throat device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Qualitone devices

Submission Details

510(k) Number K935289 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 03, 1993
Decision Date December 22, 1993
Days to Decision 49 days
Submission Type Traditional
Review Panel Ear, Nose, Throat (EN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
40d faster than avg
Panel avg: 89d · This submission: 49d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code ESD Hearing Aid, Air-conduction, Prescription
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 874.3300
Definition An Air-conduction Hearing Aid Is A Wearable Sound Amplifying Device Intended To Compensate For Impaired Hearing That Conducts Sound To The Ear Through The Air. This Is A Prescription Hearing Aid.
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - ESD Hearing Aid, Air-conduction, Prescription

All 18
Devices cleared under the same product code (ESD) and FDA review panel - the closest regulatory comparables to K935289.
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