| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| MMD Hong Kong Holding Limited | Active Noise Canceling wireless headphones | L4 | FCC ID  |
2023-07-02 |
FCC Application Details
| Equipment | Active Noise Canceling wireless headphones |
| FRN | 0028068138 |
| Grantee Code | 2AR2S |
| Product Code | L4 |
| Applicant Business | MMD Hong Kong Holding Limited |
| Business Address | Units 1208-11, 12th Floor, C-Bons International Center, 108 Wai Yip Street, Kwun Tong, Kowloon, Hong Kong, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Tomas Guan – Safety & Approbation Manager |
| Applicant Phone | |
| Applicant Fax | 86-755-26634642 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | BV 7Layers Communications Technology (Shenzhen) Co |
| Test Firm Contact | Edwin Ye |
| Test Firm Phone | 154 |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Tomas Guan – |
| MMD Hong Kong Holding Limited | Active Noise Canceling wireless headphones | L4 | FCC ID |
2023-06-29 |
FCC Application Details
| Equipment | Active Noise Canceling wireless headphones |
| FRN | 0028068138 |
| Grantee Code | 2AR2S |
| Product Code | L4 |
| Applicant Business | MMD Hong Kong Holding Limited |
| Business Address | Units 1208-11, 12th Floor, C-Bons International Center, 108 Wai Yip Street, Kwun Tong, Kowloon, Hong Kong, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Tomas Guan – Safety & Approbation Manager |
| Applicant Phone | |
| Applicant Fax | 86-755-26634642 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | BV 7Layers Communications Technology (Shenzhen) Co |
| Test Firm Contact | Edwin Ye |
| Test Firm Phone | 154 |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Tomas Guan – |
Further Details May Be Available From: fcc.id/2AR2SL4 or 
fcc.report/FCC-ID/2AR2SL4
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 6632992 Mirror: FCCID.io - 6632992 SAR Exemption Evaluation Report | RF Exposure Info | Adobe Acrobat PDF | 263.48 K | 2023-07-02 | 2023-07-02 | |
 Document 6632991 Mirror: FCCID.io - 6632991 Label & Label Location | ID Label/Location Info | Adobe Acrobat PDF | 1 M | 2023-07-02 | 2023-07-02 | |
 Document 6632986 Mirror: FCCID.io - 6632986 SDoC Attestation letter | Cover Letter(s) | Adobe Acrobat PDF | 144.29 K | 2023-07-02 | 2023-07-02 | |
 Document 6632985 Mirror: FCCID.io - 6632985 Attestation Statements US agent for service of process | Attestation Statements | Adobe Acrobat PDF | 318.86 K | 2023-07-02 | 2023-07-02 | |
 Document 6632984 Mirror: FCCID.io - 6632984 Family model description Letter | Cover Letter(s) | Adobe Acrobat PDF | 81.28 K | 2023-07-02 | 2023-07-02 | |
 Document 6632983 Mirror: FCCID.io - 6632983 Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 106.3 K | 2023-07-02 | 2023-07-02 | |
 Document 6632982 Mirror: FCCID.io - 6632982 Attestation Statements part i ii | Attestation Statements | Adobe Acrobat PDF | 171.49 K | 2023-07-02 | 2023-07-02 | |
 Document 6632981 Mirror: FCCID.io - 6632981 Antenna Specification | Test Report | Adobe Acrobat PDF | 1.6 M | 2023-07-02 | 2023-07-02 | |
 Document 6632980 Mirror: FCCID.io - 6632980 BLE report | Test Report | Adobe Acrobat PDF | 5.75 M | 2023-07-02 | 2023-07-02 | |
 Document 6632979 Mirror: FCCID.io - 6632979 User Manual | Users Manual | Adobe Acrobat PDF | 1.05 M | 2023-07-02 | 2023-12-27 | |
 Document 6632978 Mirror: FCCID.io - 6632978 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 650.86 K | 2023-07-02 | 2023-12-27 | |
 Document 6632977 Mirror: FCCID.io - 6632977 Internal Photos | Internal Photos | Adobe Acrobat PDF | 1.6 M | 2023-07-02 | 2023-12-27 | |
 Document 6632976 Mirror: FCCID.io - 6632976 External Photos | External Photos | Adobe Acrobat PDF | 459.49 K | 2023-07-02 | 2023-12-27 | |
| Document 6629383 Mirror: FCCID.io - 6629383 Label & Label Location | ID Label/Location Info | Adobe Acrobat PDF | 1 M | 2023-06-29 | 2023-06-29 | |
| Document 6629382 Mirror: FCCID.io - 6629382 Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 106.3 K | 2023-06-29 | 2023-06-29 | |
| Document 6629381 Mirror: FCCID.io - 6629381 SAR Exemption Evaluation Report | RF Exposure Info | Adobe Acrobat PDF | 263.48 K | 2023-06-29 | 2023-06-29 | |
| Document 6629378 Mirror: FCCID.io - 6629378 ANTENNA Specification | Test Report | Adobe Acrobat PDF | 1.6 M | 2023-06-29 | 2023-06-29 | |
| Document 6629377 Mirror: FCCID.io - 6629377 SDoC Attestation Letter | Cover Letter(s) | Adobe Acrobat PDF | 144.29 K | 2023-06-29 | 2023-06-29 | |
| Document 6629376 Mirror: FCCID.io - 6629376 Attestation Statements US agent for service of process | Attestation Statements | Adobe Acrobat PDF | 318.86 K | 2023-06-29 | 2023-06-29 | |
| Document 6629375 Mirror: FCCID.io - 6629375 Family model description letter | Cover Letter(s) | Adobe Acrobat PDF | 81.28 K | 2023-06-29 | 2023-06-29 | |
| Document 6629374 Mirror: FCCID.io - 6629374 Attestation Statements part i ii | Attestation Statements | Adobe Acrobat PDF | 171.49 K | 2023-06-29 | 2023-06-29 | |
 Document 6629373 Mirror: FCCID.io - 6629373 BT EDR Report | Test Report | Adobe Acrobat PDF | 4.94 M | 2023-06-29 | 2023-06-29 | |
| Document 6629370 Mirror: FCCID.io - 6629370 User Manual | Users Manual | Adobe Acrobat PDF | 1.05 M | 2023-06-29 | 2023-12-27 | |
| Document 6629369 Mirror: FCCID.io - 6629369 RF Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 650.86 K | 2023-06-29 | 2023-12-27 | |
| Document 6629368 Mirror: FCCID.io - 6629368 Internal Photos | Internal Photos | Adobe Acrobat PDF | 1.6 M | 2023-06-29 | 2023-12-27 | |
| Document 6629367 Mirror: FCCID.io - 6629367 External Photos | External Photos | Adobe Acrobat PDF | 459.49 K | 2023-06-29 | 2023-12-27 | |
Label & Label Location | ID Label/Location Info | Adobe Acrobat PDF | 1 M | 2023-06-29 | 2023-06-29 | |
User Manual | Users Manual | Adobe Acrobat PDF | 1.05 M | 2023-06-29 | 2023-12-27 | |
SDoC Attestation Letter | Cover Letter(s) | Adobe Acrobat PDF | 144.29 K | 2023-06-29 | 2023-06-29 | |
Schematics | Schematics | Adobe Acrobat PDF | 1.48 M | 2023-06-29 | ||
SAR Exemption Evaluation Report | RF Exposure Info | Adobe Acrobat PDF | 263.48 K | 2023-06-29 | 2023-06-29 | |
RF Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 650.86 K | 2023-06-29 | 2023-12-27 | |
Operation Description | Operational Description | Adobe Acrobat PDF | 231.18 K | 2023-06-29 | ||
Antenna Specification | Test Report | Adobe Acrobat PDF | 1.6 M | 2023-07-02 | 2023-07-02 | |
Internal Photos | Internal Photos | Adobe Acrobat PDF | 1.6 M | 2023-06-29 | 2023-12-27 | |
SCH | Schematics | None | NAN | |||
Attestation Statements US agent for service of process | Attestation Statements | Adobe Acrobat PDF | 318.86 K | 2023-07-02 | 2023-07-02 | |
BLE report | Test Report | Adobe Acrobat PDF | 5.75 M | 2023-07-02 | 2023-07-02 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 48.07 K | 2023-06-30 | ||
Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 106.3 K | 2023-07-02 | 2023-07-02 | |
External Photos | External Photos | Adobe Acrobat PDF | 459.49 K | 2023-07-02 | 2023-12-27 | |
Family model description Letter | Cover Letter(s) | Adobe Acrobat PDF | 81.28 K | 2023-07-02 | 2023-07-02 | |
Family model description letter | Cover Letter(s) | Adobe Acrobat PDF | 81.28 K | 2023-06-29 | 2023-06-29 | |
SDoC Attestation letter | Cover Letter(s) | Adobe Acrobat PDF | 144.29 K | 2023-07-02 | 2023-07-02 | |
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 650.86 K | 2023-07-02 | 2023-12-27 | |
ANTENNA Specification | Test Report | Adobe Acrobat PDF | 1.6 M | 2023-06-29 | 2023-06-29 | |
Attestation Statements part i ii | Attestation Statements | Adobe Acrobat PDF | 171.49 K | 2023-06-29 | 2023-06-29 | |
BT EDR Report | Test Report | Adobe Acrobat PDF | 4.94 M | 2023-06-29 | 2023-06-29 |
Related FCC IDs:
- 2AR2SL4 - MMD Hong Kong Holding Limited Active Noise Canceling wireless headphones [L4]