| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Shenzhen Joining Free Technology Co., Ltd. | Mercury wireless headphones | CS-H300W | FCC ID  |
2024-12-26 |
FCC Application Details
| Equipment | Mercury wireless headphones |
| FRN | 0028023331 |
| Grantee Code | 2AR4Q |
| Product Code | CS-H300W |
| Applicant Business | Shenzhen Joining Free Technology Co., Ltd. |
| Business Address | 16F,Block C,Qifengda Building,Taohuayuan Technology Park,Furong Rd.,Songgang,Baoan Dist.,, Shenzhen, N/A China 518105 |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | kevin zhang – General Manager |
| Applicant Phone | |
| Applicant Fax | +86-0755-23302013 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Global United Technology Services Co. Ltd. |
| Test Firm Contact | Robinson Lo |
| Test Firm Phone | |
| Test Firm Fax | 86-0-755-27798960 |
| Test Firm Email | [email protected] |
| Certified By | Kevin Zhang – |
Further Details May Be Available From: fcc.id/2AR4QCSH300W or 
fcc.report/FCC-ID/2AR4QCSH300W
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7936896 Mirror: FCCID.io - 7936896 UM | Users Manual | Adobe Acrobat PDF | 2.74 M | 2024-12-26 | 2025-02-09 | |
 Document 7936895 Mirror: FCCID.io - 7936895 LABEL | ID Label/Location Info | Adobe Acrobat PDF | 82.76 K | 2024-12-26 | 2024-12-26 | |
 Document 7932820 Mirror: FCCID.io - 7932820 DSS TEST REP P1 | Test Report | Adobe Acrobat PDF | 1.77 M | 2024-12-26 | 2024-12-26 | |
 Document 7932819 Mirror: FCCID.io - 7932819 DSS TEST REP P2 | Test Report | Adobe Acrobat PDF | 4.26 M | 2024-12-26 | 2024-12-26 | |
 Document 7932803 Mirror: FCCID.io - 7932803 RF EXPO | RF Exposure Info | Adobe Acrobat PDF | 197.63 K | 2024-12-26 | 2024-12-26 | |
 Document 7932802 Mirror: FCCID.io - 7932802 FCC MODEL DIFF LETTER | Cover Letter(s) | Adobe Acrobat PDF | 234.45 K | 2024-12-26 | 2024-12-26 | |
 Document 7932801 Mirror: FCCID.io - 7932801 FCC CONFIDENCE LETTER | Cover Letter(s) | Adobe Acrobat PDF | 320.73 K | 2024-12-26 | 2024-12-26 | |
 Document 7932800 Mirror: FCCID.io - 7932800 FCC AUTHORIZATION LETTER | Cover Letter(s) | Adobe Acrobat PDF | 327.8 K | 2024-12-26 | 2024-12-26 | |
 Document 7932799 Mirror: FCCID.io - 7932799 FCC US AGENT LETTER | Attestation Statements | Adobe Acrobat PDF | 1.51 M | 2024-12-26 | 2024-12-26 | |
 Document 7932798 Mirror: FCCID.io - 7932798 FCC COVERED EUT LETTER | Attestation Statements | Adobe Acrobat PDF | 398.94 K | 2024-12-26 | 2024-12-26 | |
 Document 7932780 Mirror: FCCID.io - 7932780 SETUP PHO | Test Setup Photos | Adobe Acrobat PDF | 1.07 M | 2024-12-26 | 2025-02-09 | |
 Document 7932779 Mirror: FCCID.io - 7932779 INT PHO | Internal Photos | Adobe Acrobat PDF | 2.04 M | 2024-12-26 | 2025-02-09 | |
 Document 7932778 Mirror: FCCID.io - 7932778 EXT PHO | External Photos | Adobe Acrobat PDF | 2 M | 2024-12-26 | 2025-02-09 | |
 Document 7932764 Mirror: FCCID.io - 7932764 ANT SPEC | Test Report | Adobe Acrobat PDF | 783.38 K | 2024-12-26 | 2024-12-26 | |
OP | Operational Description | Adobe Acrobat PDF | 152.5 K | 2024-12-26 | ||
DSS TEST REP P2 | Test Report | Adobe Acrobat PDF | 4.26 M | 2024-12-26 | 2024-12-26 | |
DSS TEST REP P1 | Test Report | Adobe Acrobat PDF | 1.77 M | 2024-12-26 | 2024-12-26 | |
ANT SPEC | Test Report | Adobe Acrobat PDF | 783.38 K | 2024-12-26 | 2024-12-26 | |
RF EXPO | RF Exposure Info | Adobe Acrobat PDF | 197.63 K | 2024-12-26 | 2024-12-26 | |
LABEL | ID Label/Location Info | Adobe Acrobat PDF | 82.76 K | 2024-12-26 | 2024-12-26 | |
FCC CONFIDENCE LETTER | Cover Letter(s) | Adobe Acrobat PDF | 320.73 K | 2024-12-26 | 2024-12-26 | |
FCC AUTHORIZATION LETTER | Cover Letter(s) | Adobe Acrobat PDF | 327.8 K | 2024-12-26 | 2024-12-26 | |
INT PHO | Internal Photos | Adobe Acrobat PDF | 2.04 M | 2024-12-26 | 2025-02-09 | |
FCC MODEL DIFF LETTER | Cover Letter(s) | Adobe Acrobat PDF | 234.45 K | 2024-12-26 | 2024-12-26 | |
FCC COVERED EUT LETTER | Attestation Statements | Adobe Acrobat PDF | 398.94 K | 2024-12-26 | 2024-12-26 | |
FCC US AGENT LETTER | Attestation Statements | Adobe Acrobat PDF | 1.51 M | 2024-12-26 | 2024-12-26 | |
UM | Users Manual | Adobe Acrobat PDF | 2.74 M | 2024-12-26 | 2025-02-09 | |
block diagram | Block Diagram | Adobe Acrobat PDF | 7.42 K | 2024-12-26 | ||
EXT PHO | External Photos | Adobe Acrobat PDF | 2 M | 2024-12-26 | 2025-02-09 | |
SCH | Schematics | Adobe Acrobat PDF | 127.02 K | 2024-12-26 | ||
SETUP PHO | Test Setup Photos | Adobe Acrobat PDF | 1.07 M | 2024-12-26 | 2025-02-09 |
Related FCC IDs:
- 2AR4QCS-H300W - Shenzhen Joining Free Technology Co., Ltd. Mercury wireless headphones [CS-H300W]