| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| KINGRAY ELECTRONICS Co., LTD | Wireless earbuds | KR742 | FCC ID  |
2023-01-12 |
FCC Application Details
| Equipment | Wireless earbuds |
| FRN | 0026628826 |
| Grantee Code | 2AML6 |
| Product Code | KR742 |
| 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 CTA TESTING TECHNOLOGY CO., LTD. |
| Test Firm Contact | Eric Wang |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Jason Wang – Manager |
Further Details May Be Available From: fcc.id/2AML6KR742 or 
fcc.report/FCC-ID/2AML6KR742
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 6325142 Mirror: FCCID.io - 6325142 User manual | Users Manual | Adobe Acrobat PDF | 3.65 M | 2023-01-12 | 2023-01-12 | |
 Document 6325141 Mirror: FCCID.io - 6325141 Test setup photos | Test Setup Photos | Adobe Acrobat PDF | 162.48 K | 2023-01-12 | 2023-01-12 | |
 Document 6325139 Mirror: FCCID.io - 6325139 RF exposure info | RF Exposure Info | Adobe Acrobat PDF | 121.38 K | 2023-01-12 | 2023-01-12 | |
 Document 6325137 Mirror: FCCID.io - 6325137 Label and Label location | ID Label/Location Info | Adobe Acrobat PDF | 86.21 K | 2023-01-12 | 2023-01-12 | |
 Document 6325136 Mirror: FCCID.io - 6325136 Internal Photos | Internal Photos | Adobe Acrobat PDF | 219.49 K | 2023-01-12 | 2023-01-12 | |
 Document 6325135 Mirror: FCCID.io - 6325135 FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 114.91 K | 2023-01-12 | 2023-01-12 | |
 Document 6325134 Mirror: FCCID.io - 6325134 FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 131.77 K | 2023-01-12 | 2023-01-12 | |
 Document 6325133 Mirror: FCCID.io - 6325133 External Photos | External Photos | Adobe Acrobat PDF | 349.2 K | 2023-01-12 | 2023-01-12 | |
 Document 6325132 Mirror: FCCID.io - 6325132 Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 86.56 K | 2023-01-12 | 2023-01-12 | |
 Document 6325131 Mirror: FCCID.io - 6325131 BT Test Report BB1743_Part2 | Test Report | Adobe Acrobat PDF | 5.77 M | 2023-01-12 | 2023-01-12 | |
 Document 6325130 Mirror: FCCID.io - 6325130 BT Test Report BB1743_Part1 | Test Report | Adobe Acrobat PDF | 5.61 M | 2023-01-12 | 2023-01-12 | |
 Document 6325128 Mirror: FCCID.io - 6325128 Antenna Specification | Test Report | Adobe Acrobat PDF | 1.4 M | 2023-01-12 | 2023-01-12 | |
User manual | Users Manual | Adobe Acrobat PDF | 3.65 M | 2023-01-12 | 2023-01-12 | |
Antenna Specification | Test Report | Adobe Acrobat PDF | 1.4 M | 2023-01-12 | 2023-01-12 | |
Block diagram | Block Diagram | Adobe Acrobat PDF | 70.64 K | 2023-01-12 | ||
Schematic | Schematics | Adobe Acrobat PDF | 259.23 K | 2023-01-12 | ||
RF exposure info | RF Exposure Info | Adobe Acrobat PDF | 121.38 K | 2023-01-12 | 2023-01-12 | |
Operation Description | Operational Description | Adobe Acrobat PDF | 62.42 K | 2023-01-12 | ||
Label and Label location | ID Label/Location Info | Adobe Acrobat PDF | 86.21 K | 2023-01-12 | 2023-01-12 | |
Internal Photos | Internal Photos | Adobe Acrobat PDF | 219.49 K | 2023-01-12 | 2023-01-12 | |
FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 114.91 K | 2023-01-12 | 2023-01-12 | |
FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 131.77 K | 2023-01-12 | 2023-01-12 | |
External Photos | External Photos | Adobe Acrobat PDF | 349.2 K | 2023-01-12 | 2023-01-12 | |
Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 86.56 K | 2023-01-12 | 2023-01-12 | |
BT Test Report BB1743_Part2 | Test Report | Adobe Acrobat PDF | 5.77 M | 2023-01-12 | 2023-01-12 | |
BT Test Report BB1743_Part1 | Test Report | Adobe Acrobat PDF | 5.61 M | 2023-01-12 | 2023-01-12 | |
Test setup photos | Test Setup Photos | Adobe Acrobat PDF | 162.48 K | 2023-01-12 | 2023-01-12 |
Related FCC IDs:
- 2AML6KR742 - KINGRAY ELECTRONICS Co., LTD Wireless earbuds [KR742]