1. FCC ID
  2. 2AOKB
  3. 2AOKB-A3959L

FCC ID 2AOKB-A3959L

Wireless Headphone

by Anker Innovations Limited

Grantee Code: 2AOKB   Product Code: A3959L
Latest application date: 2025-12-17

FCC ID Device Details

FCC ID2AOKB-A3959L
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AOKB
Product CodeA3959L
Applicant BusinessAnker Innovations Limited
Related Domains anker-in.com
Equipment ClassWireless Headphone
Test FirmAttestation of Global Compliance (Shenzhen) Co., L

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2025-12-17
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2025-12-17
2402-2480 MHzOriginal Equipment2024-04-01
2402-2480 MHzOriginal Equipment2024-04-01

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-09-29PDF 4 MB
Internal photosInternal Photos2025-12-17PDF 1.9 MB
Internal photosInternal Photos2024-09-29PDF 1.8 MB
External photosExternal Photos2025-12-17PDF 1.7 MB
External photosExternal Photos2024-09-29PDF 1.4 MB
ID label and locationID Label/Location Info2024-04-01PDF 310.1 KB
Test Setup photoTest Setup Photos2025-12-17PDF 990 KB
Test Setup photo SARTest Setup Photos2025-12-17PDF 883.7 KB
Test setup photosTest Setup Photos2024-09-29PDF 1,010.2 KB
Test setup photos-SARTest Setup Photos2024-09-29PDF 734.5 KB
Test report BLETest Report2025-12-17PDF 2.7 MB
Test report EDRTest Report2025-12-17PDF 2.6 MB
Antenna specificationsTest Report2024-04-01PDF 3.3 MB
SAR Test reportRF Exposure Info2024-04-01PDF 2.2 MB
Test reportsTest Report2024-04-01PDF 5.5 MB
Test reports-1Test Report2024-04-01PDF 5.8 MB
Test reports-2Test Report2024-04-01PDF 1.4 MB
Attestation Statement 2.911(i)Attestation Statements2025-12-17PDF 56.3 KB
Attestation Statement 2.911(ii)Attestation Statements2025-12-17PDF 56.3 KB
Kaspersky StatementAttestation Statements2025-12-17PDF 674.7 KB
TCB_validation_US_agent_processAttestation Statements2025-12-17PDF 557 KB
Us_AgentAttestation Statements2025-12-17PDF 931.4 KB
Attestation Statements iAttestation Statements2024-04-01PDF 189.9 KB
Attestation Statements iiAttestation Statements2024-04-01PDF 189.9 KB
US Agent LetterAttestation Statements2024-04-01PDF 252.2 KB
Class II PC request letterCover Letter(s)2025-12-17PDF 54.4 KB
ConfidentialityCover Letter(s)2025-12-17PDF 57.9 KB
Letter AuthorizationCover Letter(s)2025-12-17PDF 261.9 KB
ConfidentialityCover Letter(s)2024-04-01PDF 145.4 KB
Letter AuthorizationCover Letter(s)2024-04-01PDF 117.5 KB
RF Exposure SARRF Exposure Info2025-12-17PDF 3.8 MB
RF Exposure SAR CALIBRATION DATARF Exposure Info2025-12-17PDF 1.8 MB
CALIBRATION DATARF Exposure Info2024-04-01PDF 3.6 MB
Impedance PlotRF Exposure Info2024-04-01PDF 177.2 KB
Block DiagramBlock DiagramPDF 359.5 KB
SchematicsSchematicsPDF 983.6 KB
Operational DescriptionOperational DescriptionPDF 3.8 MB
BOM Metadata onlyParts List/Tune Up InfoPDF 123.1 KB
BOMParts List/Tune Up InfoPDF 73.9 KB

Application Information

Application IDkF1+PkvttBXtiROKTw3Uyw==
Final Action Date2025-12-17
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0027073105
ModelA3959L
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Headphone
Responsible PartyJustin Zhou, justin.zhou1@anker-in.com , +86-755-86544807
Technical ContactAngela Li, Attestation of Global Compliance (Shenzhen) Co., L, agc@agccert.com , +86-755-25234088
Non-Technical ContactConnor Zhai, Fantasia Trading LLC, Connor.Zhai@anker-in.com , (800) 988-7973
Test FirmDoris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agc-cert.com , +86-755-25234088
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
kF1+PkvttBXtiROKTw3Uyw==2025-12-17Class II permissive change or modification of presently authorized equipment
EiQvW2ArXeqSb+N+K49COw==2025-12-17Class II permissive change or modification of presently authorized equipment
8/9DGyiAQ+oQJSp71koi+A==2024-04-01Original Equipment
6D056tsNOh22BX6woEWfQA==2024-04-01Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.002600015CCC
2402-2480 MHz0.002000015CCC

Grants

TCB Grant - Application kF1+PkvttBXtiROKTw3Uyw==

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-A3959L
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 0.002  

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.

TCB Grant - Application EiQvW2ArXeqSb+N+K49COw==

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-A3959L
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 0.0026  

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.

TCB Grant - Application 8/9DGyiAQ+oQJSp71koi+A==

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-A3959L
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 0.002  

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 0.05 W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 8/9DGyiAQ+oQJSp71koi+A==

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-A3959L
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 0.002  

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 0.05 W/kg.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 6D056tsNOh22BX6woEWfQA==

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-A3959L
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 0.0026  

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 0.08 W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 6D056tsNOh22BX6woEWfQA==

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-A3959L
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 0.0026  

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 0.08 W/kg.


CC: This device is certified pursuant to two different Part 15 rules sections.

Mail To: