FCC ID 2AOKB-A3959R
Wireless Headphone
by Anker Innovations Limited
Grantee Code: 2AOKB Product Code: A3959R
Latest application date: 2025-12-17
FCC ID Device Details
| FCC ID | 2AOKB-A3959R |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AOKB |
| Product Code | A3959R |
| Applicant Business | Anker Innovations Limited |
| Related Domains |  anker-in.com |
| Equipment Class | Wireless Headphone |
| Test Firm | Attestation of Global Compliance (Shenzhen) Co., L |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2025-12-17 |
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2025-12-17 |
| 2402-2480 MHz | Original Equipment | 2024-04-01 |
| 2402-2480 MHz | Original Equipment | 2024-04-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2024-09-29 | PDF 4 MB |
| Internal photos | Internal Photos | 2025-12-17 | PDF 1.9 MB |
| Internal photos | Internal Photos | 2024-09-29 | PDF 1.8 MB |
| Internal photos | RF Exposure Info | 2024-04-01 | PDF 177.2 KB |
| External photos | External Photos | 2025-12-17 | PDF 1.7 MB |
| External photos | External Photos | 2024-09-29 | PDF 1.4 MB |
| ID label and location | ID Label/Location Info | 2024-04-01 | PDF 310.1 KB |
| Attestation Statements ii | Block Diagram | 2024-04-01 | PDF 189.9 KB |
| Test Setup photo | Test Setup Photos | 2025-12-17 | PDF 984 KB |
| Test Setup photo SAR | Test Setup Photos | 2025-12-17 | PDF 887.1 KB |
| Test setup photos | Test Setup Photos | 2024-09-29 | PDF 1 MB |
| Test setup photos-SAR | Test Setup Photos | 2024-09-29 | PDF 741.8 KB |
| Test report BLE | Test Report | 2025-12-17 | PDF 2.7 MB |
| Test report EDR | Test Report | 2025-12-17 | PDF 2.6 MB |
| Antenna specifications | Test Report | 2024-04-01 | PDF 3.3 MB |
| SAR Test report | RF Exposure Info | 2024-04-01 | PDF 2.2 MB |
| Test reports | Test Report | 2024-04-01 | PDF 5.5 MB |
| Test reports-1 | Test Report | 2024-04-01 | PDF 5.8 MB |
| Test reports-2 | Test Report | 2024-04-01 | PDF 1.4 MB |
| Attestation Statement 2.911(i) | Attestation Statements | 2025-12-17 | PDF 56.3 KB |
| Attestation Statement 2.911(ii) | Attestation Statements | 2025-12-17 | PDF 56.3 KB |
| Kaspersky Statement | Attestation Statements | 2025-12-17 | PDF 674.7 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2025-12-17 | PDF 556.8 KB |
| Us_Agent | Attestation Statements | 2025-12-17 | PDF 888.4 KB |
| Attestation Statements i | Attestation Statements | 2024-04-01 | PDF 189.9 KB |
| Attestation Statements ii | Attestation Statements | 2024-04-01 | PDF 189.9 KB |
| US Agent Letter | Attestation Statements | 2024-04-01 | PDF 287.7 KB |
| Class II PC request letter | Cover Letter(s) | 2025-12-17 | PDF 54.4 KB |
| Confidentiality | Cover Letter(s) | 2025-12-17 | PDF 137.1 KB |
| Letter Authorization | Cover Letter(s) | 2025-12-17 | PDF 151.7 KB |
| Confidentiality | Cover Letter(s) | 2024-04-01 | PDF 111.5 KB |
| Letter Authorization | Cover Letter(s) | 2024-04-01 | PDF 117.5 KB |
| RF Exposure SAR | RF Exposure Info | 2025-12-17 | PDF 3.8 MB |
| RF Exposure SAR CALIBRATION DATA | RF Exposure Info | 2025-12-17 | PDF 1.8 MB |
| CALIBRATION DATA | RF Exposure Info | 2024-04-01 | PDF 3.6 MB |
| Impedance Plot | RF Exposure Info | 2024-04-01 | PDF 177.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 359.5 KB | |
| Schematics Metadata only | Schematics | PDF 984.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 3.9 MB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 123.3 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 73.9 KB |
Application Information
| Application ID | cjb7Lp60E0nw562j4rtdOA== |
|---|---|
| Final Action Date | 2025-12-17 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0027073105 |
| Model | A3959R |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless Headphone |
| Responsible Party | Justin Zhou, justin.zhou1@anker-in.com , +86-755-86544807 |
| Technical Contact | Angela Li, Attestation of Global Compliance (Shenzhen) Co., L, agc@agccert.com  , +86-755-25234088 |
| Non-Technical Contact | Connor Zhai, Fantasia Trading LLC, Connor.Zhai@anker-in.com , (800) 988-7973 |
| Test Firm | Doris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agc-cert.com  , +86-755-25234088 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| cjb7Lp60E0nw562j4rtdOA== | 2025-12-17 | Class II permissive change or modification of presently authorized equipment |
| 2nYG2vimgzOuGY698EnGuw== | 2025-12-17 | Class II permissive change or modification of presently authorized equipment |
| n8FYO/JTE9yaqmOmxapo1w== | 2024-04-01 | Original Equipment |
| P73/ZRoBD9aEv4Qd+DnaAg== | 2024-04-01 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application P73/ZRoBD9aEv4Qd+DnaAg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 04/01/2024 Application Dated: 04/01/2024 |
| Anker Innovations Limited |
| Room 1318-19, Hollywood Plaza |
| 610 Nathan Road, Mongkok |
| Kowloon, Hong Kong |
| Attention: Louis Qi |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOKB-A3959R |
| Name of Grantee: | Anker Innovations Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0027 |
| Output power listed is conducted. For in-ear operation, this device has been tested and meets FCC RF exposure guidelines when used at a minimum distance of 0mm from the head. The highest reported SAR for in-ear use condition is 0.09 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application P73/ZRoBD9aEv4Qd+DnaAg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Anker Innovations Limited Room 1318-19, Hollywood Plaza 610 Nathan Road, Mongkok Kowloon, Hong Kong |
Date of Grant: 04/01/2024 Application Dated: 04/01/2024 |
| Attention: Louis Qi |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOKB-A3959R |
| Name of Grantee: | Anker Innovations Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0027 |
| Output power listed is conducted. For in-ear operation, this device has been tested and meets FCC RF exposure guidelines when used at a minimum distance of 0mm from the head. The highest reported SAR for in-ear use condition is 0.09 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 04/01/2024 Application Dated: 04/01/2024 |
| Anker Innovations Limited |
| Room 1318-19, Hollywood Plaza |
| 610 Nathan Road, Mongkok |
| Kowloon, Hong Kong |
| Attention: Louis Qi |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOKB-A3959R |
| Name of Grantee: | Anker Innovations Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0022 |
| For in-ear operation, this device has been tested and meets FCC RF exposure guidelines when used at a minimum distance of 0mm from the head. The highest reported SAR for in-ear use condition is 0.04 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application n8FYO/JTE9yaqmOmxapo1w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Anker Innovations Limited Room 1318-19, Hollywood Plaza 610 Nathan Road, Mongkok Kowloon, Hong Kong |
Date of Grant: 04/01/2024 Application Dated: 04/01/2024 |
| Attention: Louis Qi |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOKB-A3959R |
| Name of Grantee: | Anker Innovations Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0022 |
| For in-ear operation, this device has been tested and meets FCC RF exposure guidelines when used at a minimum distance of 0mm from the head. The highest reported SAR for in-ear use condition is 0.04 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 12/17/2025 Application Dated: 12/17/2025 |
| Anker Innovations Limited |
| Unit 56, 8th Floor, Tower 2, Admiralty Centre, |
| 18 Harcourt Road, Hong Kong |
| Attention: Justin Zhou , |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOKB-A3959R |
| Name of Grantee: | Anker Innovations Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0027 |
| Output power listed is conducted. For head operation, this device has been tested and meets FCC RF exposure guidelines when used at a minimum distance of 0mm from the head. The highest reported SAR for head use condition is 0.02 W/kg. Class II permissive change due to change battery. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 2nYG2vimgzOuGY698EnGuw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 12/17/2025 Application Dated: 12/17/2025 |
| Anker Innovations Limited |
| Unit 56, 8th Floor, Tower 2, Admiralty Centre, |
| 18 Harcourt Road, Hong Kong |
| Attention: Justin Zhou , |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOKB-A3959R |
| Name of Grantee: | Anker Innovations Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Headphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0022 |
| Output power listed is conducted. For head operation, this device has been tested and meets FCC RF exposure guidelines when used at a minimum distance of 0mm from the head. The highest reported SAR for head use condition is 0.01 W/kg. Class II permissive change due to change battery. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |