1. FCC ID
  2. 2BTNU
  3. 2BTNU-KC-630

FCC ID 2BTNU-KC-630

WIRELESS HEADPHONES

by BALAJI MICROTECHNOLOGIES PRIVATE LIMITED

Grantee Code: 2BTNU   Product Code: KC630
Latest application date: 2026-03-11

FCC ID Device Details

FCC ID2BTNU-KC-630
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTNU
Product CodeKC630
Applicant BusinessBALAJI MICROTECHNOLOGIES PRIVATE LIMITED 🇮🇳
Related Domains balaji-microtechnologies.com
Equipment ClassWIRELESS HEADPHONES
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-03-11

Exhibits

DocumentTypeAvailableFile
UMUsers Manual2026-09-03PDF 570.9 KB
Internal PhotosInternal Photos2026-09-03PDF 2.9 MB
External PhotosExternal Photos2026-09-03PDF 735.7 KB
Label and LocationID Label/Location Info2026-03-11PDF 117.7 KB
Test Setup PhotosTest Setup Photos2026-09-03PDF 327.9 KB
Antenna_SpecificationTest Report2026-03-11PDF 598.6 KB
Appendix A Test Data for BT FCC ID_1Test Report2026-03-11PDF 5.4 MB
Appendix A Test Data for BT FCC ID_2Test Report2026-03-11PDF 3.1 MB
LCSC12295028EA_FCC Report_BTTest Report2026-03-11PDF 1,016.5 KB
Attestation_COVERED_EQUIPMENTAttestation Statements2026-03-11PDF 70.4 KB
Attestation_Letter_US_AGENTAttestation Statements2026-03-11PDF 504 KB
ConfidentialCover Letter(s)2026-03-11PDF 22.8 KB
LCSC12295028EB_RF Exposure Evaluation-FCCRF Exposure Info2026-03-11PDF 203.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 73.1 KB
SCH Metadata onlySchematicsPDF 126.2 KB
OP Metadata onlyOperational DescriptionPDF 89.8 KB

Application Information

Application ID5S/pbHhDMl30TkyYeRylig==
Final Action Date2026-03-11
Application PurposeOriginal Equipment
Applicant FRN0037717568
ModelKC-630
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWIRELESS HEADPHONES
Responsible PartyNITIN AGGARWAL, nitin.aggarwal@balaji-microtechnologies.com , +91-8800338409
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmGavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com , 86-20-39166689
TCB Emailbentje.holger@phoenix-testlab.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
5S/pbHhDMl30TkyYeRylig==2026-03-11Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.00315C

Grants

TCB Grant - Application 5S/pbHhDMl30TkyYeRylig==

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

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 03/11/2026

Application Dated: 03/06/2026
BALAJI MICROTECHNOLOGIES PRIVATE LIMITED
NO# C-79, UPPER GROUND FLOOR, DDA SHEDS
OKHLA INDUSTRIAL AREA, OKHLA PHASE-1,
NEW DELHI, 110020
India
 
Attention: NITIN AGGARWAL , MR.

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:  2BTNU-KC-630
Name of Grantee:  BALAJI MICROTECHNOLOGIES PRIVATE LIMITED
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: WIRELESS HEADPHONES
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.003  

Output power is maximum peak conducted.