1. FCC ID
  2. 2BVQJ
  3. 2BVQJ-GSA011

FCC ID 2BVQJ-GSA011

SecondBrain Note

by MAINFUNC PTE. LTD

Grantee Code: 2BVQJ   Product Code: GSA011
Latest application date: 2026-05-28

FCC ID Device Details

FCC ID2BVQJ-GSA011
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BVQJ
Product CodeGSA011
Applicant BusinessMAINFUNC PTE. LTD 🇸🇬
Related Domains mainfunc.ai
Equipment ClassSecondBrain Note
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-05-28
2412-2462 MHzOriginal Equipment2026-05-28

Exhibits

DocumentTypeAvailableFile
Label LocationID Label/Location Info2026-05-28PDF 260.1 KB
LabelInfo&LocationID Label/Location Info2026-05-28PDF 260.1 KB
2.4G WLANTest Report2026-05-28PDF 1.4 MB
ANTTest Report2026-05-28PDF 1.4 MB
Appendix A Test Data for BTTest Report2026-05-28PDF 2.5 MB
Appendix B Test Data for BT LETest Report2026-05-28PDF 2.2 MB
Appendix C Test Data for 2.4GWIFITest Report2026-05-28PDF 2.7 MB
BTTest Report2026-05-28PDF 1.4 MB
BT LETest Report2026-05-28PDF 1.4 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2026-05-28PDF 94.1 KB
2.911 (d)(5)(ii)CertificationApplicantv1.3Attestation Statements2026-05-28PDF 90.6 KB
2.911 (d)(7)USAgentforServiceofProcessv1.3Attestation Statements2026-05-28PDF 345.5 KB
2.911_(d)(5)(i) Certification Equipment Type v1.2Attestation Statements2026-05-28PDF 94.1 KB
2.911_(d)(5)(ii) Certificiation Applicant v1.3Attestation Statements2026-05-28PDF 90.6 KB
2.911_(d)(7) US AgentAttestation Statements2026-05-28PDF 345.5 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2026-05-28PDF 60.6 KB
Letter of Authorization Rev 1.0Cover Letter(s)2026-05-28PDF 62.8 KB
MPERF Exposure Info2026-05-28PDF 166.5 KB
User Manual Metadata onlyUsers Manual2026-11-25PDF 2.5 MB
Usermanual Metadata onlyUsers Manual2026-11-25PDF 2.5 MB
Internal photos Metadata onlyInternal Photos2026-11-25PDF 1.9 MB
InternalPhotos Metadata onlyInternal Photos2026-11-25PDF 1.9 MB
External photos Metadata onlyExternal Photos2026-11-25PDF 1.3 MB
ExternalPhotos Metadata onlyExternal Photos2026-11-25PDF 1.3 MB
Test photos-DSS Metadata onlyTest Setup Photos2026-11-25PDF 594.3 KB
TestSetupPhotos-DTS Metadata onlyTest Setup Photos2026-11-25PDF 594.3 KB
BLOCK Metadata onlyBlock DiagramPDF 158.8 KB
BlockDiagram Metadata onlyBlock DiagramPDF 158.8 KB
SCH Metadata onlySchematicsPDF 221.3 KB
OP Metadata onlyOperational DescriptionPDF 150.3 KB

Application Information

Application IDBd71u9OdmLf5llfeqp04ug==
Final Action Date2026-05-28
Application PurposeOriginal Equipment
Applicant FRN0038321212
ModelGSA011
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSecondBrain Note
Responsible Partytony Chen, tony@mainfunc.ai , 18612982799
Technical ContactMAINFUNC PTE. LTD, tony@mainfunc.ai
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , 6269105808
Test FirmGavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com , 86-20-39166689
TCB Emailcertification@micomlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
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
Bd71u9OdmLf5llfeqp04ug==2026-05-28Original Equipment
B6je2+rtZJk0UfFYwgIbbQ==2026-05-28Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.0072415CCC
2402-2480 MHz0.0065515CCC
2412-2462 MHz0.0046615CCC

Grants

TCB Grant - Application Bd71u9OdmLf5llfeqp04ug==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 05/28/2026

Application Dated: 05/28/2026
MAINFUNC PTE. LTD
120 Robinson Road
#13-01, 068913
Singapore
 
Attention: tony Chen ,

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:  2BVQJ-GSA011
Name of Grantee:  MAINFUNC PTE. LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: SecondBrain Note
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00724  

Power listed is the maximum conducted output power.

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

TCB Grant - Application B6je2+rtZJk0UfFYwgIbbQ==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 05/28/2026

Application Dated: 05/28/2026
MAINFUNC PTE. LTD
120 Robinson Road
#13-01, 068913
Singapore
 
Attention: tony Chen ,

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:  2BVQJ-GSA011
Name of Grantee:  MAINFUNC PTE. LTD
Equipment Class: Digital Transmission System
Notes: SecondBrain Note
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00655  
CC 15C 2412.0  -  2462.0 0.00466  

Power listed is the maximum conducted output power.

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