1. FCC ID
  2. 2A4RA
  3. 2A4RA-E2

FCC ID 2A4RA-E2

N9 GSM Audio Earbug

by August International Ltd

Grantee Code: 2A4RA   Product Code: E2
Latest application date: 2025-07-21

FCC ID Device Details

FCC ID2A4RA-E2
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A4RA
Product CodeE2
Applicant BusinessAugust International Ltd 🇬🇧
Equipment ClassN9 GSM Audio Earbug
Test FirmSHENZHEN STS TEST SERVICES CO.,LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
1860-1900 MHzOriginal Equipment2025-07-21

Exhibits

DocumentTypeAvailableFile
User ManuaUsers Manual2025-07-21PDF 5.4 MB
Internal PhotosInternal Photos2025-07-21PDF 3.2 MB
Extemal photosExternal Photos2025-07-21PDF 1.5 MB
LABELID Label/Location Info2025-07-21PDF 160 KB
PCB setup photoTest Setup Photos2025-07-21PDF 477.3 KB
Test Setup photos SARTest Setup Photos2025-07-21PDF 106.9 KB
Appendix NB-IoTTest Report2025-07-21PDF 5.6 MB
LTE_FCC CAT-MTest Report2025-07-21PDF 689.3 KB
LTE_FCC NB-IOTTest Report2025-07-21PDF 1.1 MB
RF_Appendix CAT-M_Part1Test Report2025-07-21PDF 5.5 MB
RF_Appendix CAT-M_Part2Test Report2025-07-21PDF 2.5 MB
Test Report SARRF Exposure Info2025-07-21PDF 2.1 MB
2.911_(d)(5)(i)(ii) Certificiation Applicant v1.2Attestation Statements2025-07-21PDF 116.5 KB
Attestation_Statements_Kaspersky_Rev 1.0Attestation Statements2025-07-21PDF 230.4 KB
U.S. Agent Letter of Attestation _Rev1.0Attestation Statements2025-07-21PDF 162.3 KB
FCC-Confidentiality-Request_Rev1.1Cover Letter(s)2025-07-21PDF 131.3 KB
FCC-POA_Rev1.0Cover Letter(s)2025-07-21PDF 15 KB
SAR Calibration Report_Part1RF Exposure Info2025-07-21PDF 4 MB
SAR Calibration Report_Part2RF Exposure Info2025-07-21PDF 5.6 MB
BLOCK DIAGRAM Metadata onlyBlock DiagramPDF 555 KB
SCH Metadata onlySchematicsPDF 3.5 MB
OP Metadata onlyOperational DescriptionPDF 144.9 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 194.1 KB
Tune-up Procedure Metadata onlyParts List/Tune Up InfoPDF 87.1 KB

Application Information

Application ID4Y2uvfSdcnHoCFtGCqzzPQ==
Final Action Date2025-07-21
Application PurposeOriginal Equipment
Applicant FRN0031998719
ModelE2
Frequency Range1860-1900 MHz
Equipment ClassPCT - PCS Licensed Transmitter worn on body
Device DescriptionN9 GSM Audio Earbug
Responsible PartyKatherine Yang, 461305952@qq.com , 15889312153
Technical ContactAugust International Ltd, 461305952@qq.com
Test FirmBovey Yang, SHENZHEN STS TEST SERVICES CO.,LTD., Bovey@stsapp.com , 86-755-36886288
TCB Emailjoe_chew@derycom-us.com
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsPower output listed is ERP for frequencies below 1GHz and EIRP for frequencies above 1GHz. FCC RF Exposure Information and Statement that the SAR limit of USA (FCC) for face Limit is 1.6 W/kg and Wristbands is 4.0W/kg. The evaluation distance for product specific (next-to-mouth) and extremity (wrist) is 5 mm and 0 mm respectively. The highest reported SAR for product specific (next-to-mouth) and extremity (wrist) use conditions is 0.11 W/kg and 0.11 W/kg, respectively. This device also contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.

Applications

Application IDDatePurpose
4Y2uvfSdcnHoCFtGCqzzPQ==2025-07-21Original Equipment

Equipment Authorization

FrequencyOutputTolerance
704-711 MHz0.00132.5ppm
704-711 MHz0.00122.5ppm
1720-1745 MHz0.04482.5ppm
1720-1745 MHz0.03442.5ppm
1860-1900 MHz0.06052.5ppm
1860-1900 MHz0.05012.5ppm

Grants

TCB Grant - Application 4Y2uvfSdcnHoCFtGCqzzPQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 07/21/2025

Application Dated: 07/21/2025
August International Ltd
Rawmec Business Park, Plumpton Road,Hoddesdon,
Hertfordshire,
United Kingdom
 
Attention: Katherine Yang ,

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:  2A4RA-E2
Name of Grantee:  August International Ltd
Equipment Class: PCS Licensed Transmitter worn on body
Notes: N9 GSM Audio Earbug
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
24E 1860.0  -  1900.0 0.0605 2.5  PM 1M15G7D
24E 1860.0  -  1900.0 0.0501 2.5  PM 990KW7D
27 1720.0  -  1745.0 0.0448 2.5  PM 1M14G7D
27 1720.0  -  1745.0 0.0344 2.5  PM 995KW7D
27 704.0  -  711.0 0.0013 2.5  PM 1M13G7D
27 704.0  -  711.0 0.0012 2.5  PM 969KW7D

Power output listed is ERP for frequencies below 1GHz and EIRP for frequencies above 1GHz. FCC RF Exposure Information and Statement that the SAR limit of USA (FCC) for face Limit is 1.6 W/kg and Wristbands is 4.0W/kg. The evaluation distance for product specific (next-to-mouth) and extremity (wrist) is 5 mm and 0 mm respectively. The highest reported SAR for product specific (next-to-mouth) and extremity (wrist) use conditions is 0.11 W/kg and 0.11 W/kg, respectively. This device also contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.