1. FCC ID
  2. 2AX9Z
  3. 2AX9Z-HEB-003

FCC ID 2AX9Z-HEB-003

Otoadd F1

by RelaJet Tech (Taiwan) Co., Ltd.

Grantee Code: 2AX9Z   Product Code: HEB003
Latest application date: 2025-07-21

FCC ID Device Details

FCC ID2AX9Z-HEB-003
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AX9Z
Product CodeHEB003
Applicant BusinessRelaJet Tech (Taiwan) Co., Ltd. 🇹🇼
Related Domains relajet.com
Equipment ClassOtoadd F1
Test FirmCentre Testing International Group Co., Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-07-21
2402-2480 MHzOriginal Equipment2025-07-21

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-01-18PDF 971.8 KB
Internal Photos_1Internal Photos2026-01-18PDF 4.3 MB
Internal Photos_2Internal Photos2026-01-18PDF 4.1 MB
Internal Photos_3Internal Photos2026-01-18PDF 4.1 MB
External PhotosExternal Photos2026-01-18PDF 4.6 MB
FCC Declaration of label sizeID Label/Location Info2025-07-21PDF 316.9 KB
Label LocationID Label/Location Info2025-07-21PDF 102.8 KB
Test Setup PhotosTest Setup Photos2026-01-18PDF 1.2 MB
Antenna SpecificationTest Report2025-07-21PDF 953.8 KB
Appendix BLE L_1Test Report2025-07-21PDF 4.7 MB
Appendix BLE L_2Test Report2025-07-21PDF 4.6 MB
Appendix BLE L_3Test Report2025-07-21PDF 577.2 KB
Appendix BLE R_1Test Report2025-07-21PDF 4.7 MB
Appendix BLE R_2Test Report2025-07-21PDF 4.6 MB
Appendix BLE R_3Test Report2025-07-21PDF 577.2 KB
Appendix BT L_1Test Report2025-07-21PDF 4.6 MB
Appendix BT L_2Test Report2025-07-21PDF 4.7 MB
Appendix BT L_3Test Report2025-07-21PDF 4.8 MB
Appendix BT L_4Test Report2025-07-21PDF 4.6 MB
Appendix BT L_5Test Report2025-07-21PDF 3.5 MB
Appendix BT R_1Test Report2025-07-21PDF 4.6 MB
Appendix BT R_2Test Report2025-07-21PDF 4.7 MB
Appendix BT R_3Test Report2025-07-21PDF 4.8 MB
Appendix BT R_4Test Report2025-07-21PDF 4.6 MB
Appendix BT R_5Test Report2025-07-21PDF 3.5 MB
BLE Test Report_1Test Report2025-07-21PDF 4.6 MB
BLE Test Report_2Test Report2025-07-21PDF 462.4 KB
BT Test Report_1Test Report2025-07-21PDF 4.8 MB
BT Test Report_2Test Report2025-07-21PDF 2.3 MB
Attestation Statements 2.911 d 5 iAttestation Statements2025-07-21PDF 436.7 KB
Attestation Statements 2.911 d 5 iiAttestation Statements2025-07-21PDF 279.7 KB
FCC SDOC Attestation LetterAttestation Statements2025-07-21PDF 326 KB
US AGENT LetterAttestation Statements2025-07-21PDF 531.2 KB
Authority LetterCover Letter(s)2025-07-21PDF 535.2 KB
Confidentiality LetterCover Letter(s)2025-07-21PDF 523 KB
Declaration on model differenceCover Letter(s)2025-07-21PDF 125.1 KB
SAR Exclusion ReportRF Exposure Info2025-07-21PDF 545.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 34.6 KB
Schematic Diagram Metadata onlySchematicsPDF 487.5 KB
Operation Description Metadata onlyOperational DescriptionPDF 155.6 KB

Application Information

Application IDjUuNyE681hnStBUAousOng==
Final Action Date2025-07-21
Application PurposeOriginal Equipment
Applicant FRN0030201875
ModelHEB-003
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionOtoadd F1
Responsible PartyAlan Yen, QA Manager, alan.yen@relajet.com , +886986098466
Test FirmVicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com , 86-755-3368-1398
TCB EmailTEI@timcoengr.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date01/18/2026
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsPower listed is conducted.

Applications

Application IDDatePurpose
jUuNyE681hnStBUAousOng==2025-07-21Original Equipment
A/4sW2Ffir96hjWRTgiOCw==2025-07-21Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0012000
2402-2480 MHz0.0022000

Grants

TCB Grant - Application jUuNyE681hnStBUAousOng==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 07/21/2025

Application Dated: 07/21/2025
RelaJet Tech (Taiwan) Co., Ltd.
4F., No. 133, Sec. 4, Mingsheng E. Rd.
Songshan Dist.
Taipei City, 105
Taiwan
 
Attention: Alan Yen , QA Manager

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:  2AX9Z-HEB-003
Name of Grantee:  RelaJet Tech (Taiwan) Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Otoadd F1
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0022  

Power listed is conducted.

TCB Grant - Application A/4sW2Ffir96hjWRTgiOCw==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 07/21/2025

Application Dated: 07/21/2025
RelaJet Tech (Taiwan) Co., Ltd.
4F., No. 133, Sec. 4, Mingsheng E. Rd.
Songshan Dist.
Taipei City, 105
Taiwan
 
Attention: Alan Yen , QA Manager

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:  2AX9Z-HEB-003
Name of Grantee:  RelaJet Tech (Taiwan) Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Otoadd F1
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0012  

Power listed is conducted.