| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| KINGRAY ELECTRONICS Co., LTD | True wireless earbuds | KR304 | FCC ID  |
2019-05-20 |
FCC Application Details
| Equipment | True wireless earbuds |
| FRN | 0026628826 |
| Grantee Code | 2AML6 |
| Product Code | KR304 |
| Applicant Business | KINGRAY ELECTRONICS Co., LTD |
| Business Address | 3F,Building 13th,Xingwei the third Industrial Park,Fenghuang Village,Fuyong town,Baoan District, Shenzhen, N/A China 518000 |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Jason Wang – |
| Applicant Phone | |
| Applicant Fax | 86-755-93772715 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen HUAK Testing Technology Co., Ltd. |
| Test Firm Contact | Jason Zhou |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Jason Wang – Manager |
Further Details May Be Available From: fcc.id/2AML6KR304 or 
fcc.report/FCC-ID/2AML6KR304
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 4285943 Mirror: FCCID.io - 4285943 Statement | Attestation Statements | Adobe Acrobat PDF | 112.02 K | 2019-05-20 | 2019-05-20 | |
 Document 4266542 Mirror: FCCID.io - 4266542 RF Exposure | RF Exposure Info | Adobe Acrobat PDF | 126.63 K | 2019-05-08 | 2019-05-20 | |
 Document 4266541 Mirror: FCCID.io - 4266541 Family declaration | Attestation Statements | Adobe Acrobat PDF | 53.6 K | 2019-05-08 | 2019-05-20 | |
 Document 4266540 Mirror: FCCID.io - 4266540 User manual | Users Manual | Adobe Acrobat PDF | 1.19 M | 2019-05-08 | 2019-05-20 | |
 Document 4266539 Mirror: FCCID.io - 4266539 Test setup photos | Test Setup Photos | Adobe Acrobat PDF | 285.22 K | 2019-05-08 | 2019-05-20 | |
 Document 4266538 Mirror: FCCID.io - 4266538 Test reports | Test Report | Adobe Acrobat PDF | 4.67 M | 2019-05-08 | 2019-05-20 | |
 Document 4266534 Mirror: FCCID.io - 4266534 ID label and location | ID Label/Location Info | Adobe Acrobat PDF | 104.77 K | 2019-05-08 | 2019-05-20 | |
 Document 4266533 Mirror: FCCID.io - 4266533 Internal photos | Internal Photos | Adobe Acrobat PDF | 417.16 K | 2019-05-08 | 2019-05-20 | |
 Document 4266532 Mirror: FCCID.io - 4266532 External photos | External Photos | Adobe Acrobat PDF | 446.49 K | 2019-05-08 | 2019-05-20 | |
 Document 4266531 Mirror: FCCID.io - 4266531 Confidentiality | Cover Letter(s) | Adobe Acrobat PDF | 77.95 K | 2019-05-08 | 2019-05-20 | |
 Document 4266530 Mirror: FCCID.io - 4266530 Letter Authorization | Cover Letter(s) | Adobe Acrobat PDF | 64.58 K | 2019-05-08 | 2019-05-20 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 205.01 K | 2019-05-08 | ||
Operational Description | Operational Description | Adobe Acrobat PDF | 167.26 K | 2019-05-08 | ||
Schematics | Schematics | Adobe Acrobat PDF | 122.77 K | 2019-05-08 |
Related FCC IDs:
- 2AML6KR304 - KINGRAY ELECTRONICS Co., LTD True wireless earbuds [KR304]