A battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. It typically consists of a miniature microphone, amplifier, and speaker (receiver) contained in a case that fits com
| Company | Devices | Share |
|---|---|---|
| Widex A/S | 908 | 20% |
| Oticon A/S | 830 | 18% |
| Ws Audiology Usa, Inc. | 542 | 12% |
| Starkey Laboratories, Inc. | 382 | 8% |
| Bernafon Ag | 272 | 6% |
| Sonic Innovations, Inc. | 244 | 5% |
| Gn Hearing A/S | 216 | 5% |
| Sbo Hearing A/S | 207 | 4% |
| Sonova Ag | 160 | 3% |
| Unitron Hearing Ltd | 136 | 3% |
| Xiamen New Sound Technology Co., Ltd. | 89 | 2% |
| Hearing Lab Technology, Llc | 74 | 2% |
Company = labeler of record on GUDID. 52 companies in total; top 12 shown. Click headers to sort.
Sample of brand names as labelled; no endorsement. Ask us for the full list with company, model and UDI.
| Code | Name | Devices |
|---|---|---|
| OSM | Hearing aid, air conduction with wireless technology | 2,802 |
| KLW | Masker, tinnitus | 1,163 |
| OSM | Hearing Aid, Air Conduction With Wireless Technology | 716 |
| KLW | Masker, Tinnitus | 538 |
| ESD | Hearing aid, air conduction | 430 |
| ESD | Hearing Aid, Air Conduction | 334 |
Use these as the dimensions to specify in a tender line.
4,622 device records in commercial distribution are listed on the FDA Global Unique Device Identification Database (GUDID) under the GMDN category "Air-conduction hearing aid, in-the-ear", from 52 companies. The largest labeler is Widex A/S with 20% of records.
OSM (Hearing aid, air conduction with wireless technology), KLW (Masker, tinnitus), OSM (Hearing Aid, Air Conduction With Wireless Technology), KLW (Masker, Tinnitus)
No. GUDID is the US register. For the UAE (MOHAP/DoH) and Saudi (SFDA/MDMA) a separate registration and a local authorised representative are required; Consulting Wallah can check the status and connect you with registered suppliers.
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Source: FDA AccessGUDID (AccessGUDID full release 2 Nov 2026); counts are device records in commercial distribution grouped by GMDN preferred term; companies are labelers of record. Information only — US listing is not a registration in the UAE or GCC; verify with the regulator. © Consulting Wallah — CC BY‑NC‑ND.