| Equipment | Digital Audio Player |
| FRN | 0009642729 |
| Grantee Code | RI2 |
| Product Code | SF-403EX |
| Applicant Business | Sodiff E&T; Co., Ltd. |
| Business Address | 678-7, Changman-ri, Kwangtan-myun , Paju City, Kyunggi Province,N/A South Korea |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| TCB Email | [email protected] |
| Applicant | M.S. Lee – Senior Engineer |
| Applicant Phone | |
| Applicant Fax | 82 31 447 2342 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | IST Co., Ltd. |
| Test Firm Contact | C. W Kim |
| Test Firm Phone | |
| Test Firm Fax | 82-31-323-3014 |
| Test Firm Email | [email protected] |
| Certified By | H. C. Kim – Manager (agent) |