This company has registrations in United States, Brazil, Canada, Taiwan, Singapore, Australia, Israel, Russia — 8 overseas markets. The China NMPA lookup is still pending.
Company-name search in every official database is a substring match and returns same-named but different companies. Each figure below is the count after re-checking every record against the manufacturer name.
Fields marked "pending" have not been obtained yet; that does not mean they do not exist. Risk records (litigation, penalties, operating anomalies) are kept internal and not published.
Business registration data from UK Companies House, retrieved 2026-09-02. Public registry information only; details of directors and shareholders are not collected.
| Market | Identifier | Name | Class / date |
|---|---|---|---|
| US | K171265 | Otowave 302 Portable Tympanometer | 2017-07-28 |
| US | K150163 | Otowave 202 Portable Tympanometer | 2015-04-23 |
| US | K081841 | AMPLIVOX OTOWAVE 102 HAND HELD PORTABLE TYMPANOMETER | 2008-07-16 |
| BR | 10372700063 | Audiômetro de Diagnóstico Amplivox | Class II |
| BR | 10372700064 | TIMPANOMETRO AMPLIVOX | Class II |