| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| KINGRAY ELECTRONICS Co., LTD | True wireless earbuds | KR309D | FCC ID  |
2021-06-18 |
FCC Application Details
| Equipment | True wireless earbuds |
| FRN | 0026628826 |
| Grantee Code | 2AML6 |
| Product Code | KR309D |
| 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 Global Test Service Co., Ltd. |
| Test Firm Contact | Junwen Liu |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Jason Wang – Manager |
Further Details May Be Available From: fcc.id/2AML6KR309D or 
fcc.report/FCC-ID/2AML6KR309D
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 5298141 Mirror: FCCID.io - 5298141 User Manual | Users Manual | Adobe Acrobat PDF | 923.73 K | 2021-06-18 | 2021-06-18 | |
 Document 5298140 Mirror: FCCID.io - 5298140 Test setup photos | Test Setup Photos | Adobe Acrobat PDF | 142.68 K | 2021-06-18 | 2021-06-18 | |
 Document 5298138 Mirror: FCCID.io - 5298138 RF exposure info | RF Exposure Info | Adobe Acrobat PDF | 121.33 K | 2021-06-18 | 2021-06-18 | |
 Document 5298136 Mirror: FCCID.io - 5298136 label and location | ID Label/Location Info | Adobe Acrobat PDF | 90.09 K | 2021-06-18 | 2021-06-18 | |
 Document 5298135 Mirror: FCCID.io - 5298135 Internal Photos | Internal Photos | Adobe Acrobat PDF | 468.83 K | 2021-06-18 | 2021-06-18 | |
 Document 5298134 Mirror: FCCID.io - 5298134 Test Report-DSS | Test Report | Adobe Acrobat PDF | 3.43 M | 2021-06-18 | 2021-06-18 | |
 Document 5298133 Mirror: FCCID.io - 5298133 FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 26.94 K | 2021-06-18 | 2021-06-18 | |
 Document 5298132 Mirror: FCCID.io - 5298132 FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 85.54 K | 2021-06-18 | 2021-06-18 | |
 Document 5298131 Mirror: FCCID.io - 5298131 External Photos | External Photos | Adobe Acrobat PDF | 458.62 K | 2021-06-18 | 2021-06-18 | |
 Document 5298130 Mirror: FCCID.io - 5298130 Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 29.15 K | 2021-06-18 | 2021-06-18 | |
User Manual | Users Manual | Adobe Acrobat PDF | 923.73 K | 2021-06-18 | 2021-06-18 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 4.85 K | 2021-06-18 | ||
Declaration concerning Antenna Specification | Operational Description | Adobe Acrobat PDF | 62.03 K | 2021-06-18 | ||
Test Report-DSS | Test Report | Adobe Acrobat PDF | 3.43 M | 2021-06-18 | 2021-06-18 | |
Schematic | Schematics | Adobe Acrobat PDF | 11.83 K | 2021-06-18 | ||
RF exposure info | RF Exposure Info | Adobe Acrobat PDF | 121.33 K | 2021-06-18 | 2021-06-18 | |
Operation Description | Operational Description | Adobe Acrobat PDF | 60.97 K | 2021-06-18 | ||
label and location | ID Label/Location Info | Adobe Acrobat PDF | 90.09 K | 2021-06-18 | 2021-06-18 | |
Internal Photos | Internal Photos | Adobe Acrobat PDF | 468.83 K | 2021-06-18 | 2021-06-18 | |
FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 26.94 K | 2021-06-18 | 2021-06-18 | |
FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 85.54 K | 2021-06-18 | 2021-06-18 | |
External Photos | External Photos | Adobe Acrobat PDF | 458.62 K | 2021-06-18 | 2021-06-18 | |
Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 29.15 K | 2021-06-18 | 2021-06-18 | |
Test setup photos | Test Setup Photos | Adobe Acrobat PDF | 142.68 K | 2021-06-18 | 2021-06-18 |
Related FCC IDs:
- 2AML6KR309D - KINGRAY ELECTRONICS Co., LTD True wireless earbuds [KR309D]