1. FCC ID
  2. 2BBNB
  3. 2BBNB-GMB100

FCC ID 2BBNB-GMB100

Jobsite bluetooth speaker

by Shenzhen James Audio Technology Co., Ltd

Grantee Code: 2BBNB   Product Code: GMB100
Latest application date: 2025-06-18

FCC ID Device Details

FCC ID2BBNB-GMB100
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBNB
Product CodeGMB100
Applicant BusinessShenzhen James Audio Technology Co., Ltd 🇨🇳
Equipment ClassJobsite bluetooth speaker
Test FirmShenzhen Toby Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-06-18

Exhibits

DocumentTypeAvailableFile
User Manual_Part1Users Manual2025-06-18PDF 5 MB
User Manual_Part2Users Manual2025-06-18PDF 1.8 MB
EUT Interior PhotographsInternal Photos2025-06-18PDF 894.1 KB
EUT Exterior PhotographsExternal Photos2025-06-18PDF 1.3 MB
Label and Label LocationID Label/Location Info2025-06-18PDF 642.9 KB
Test Setup PhotosTest Setup Photos2025-06-18PDF 961.8 KB
Antenna specificationTest Report2025-06-18PDF 420.8 KB
Appendix A for BT RF Test Data(FCC)Test Report2025-06-18PDF 4.9 MB
TBR-C-202504-0198-10 Test Report BT(FCC)Test Report2025-06-18PDF 2.5 MB
USA LocalRepresentativeLetterAttestation Statements2025-06-18PDF 429.3 KB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-06-18PDF 96.3 KB
Declaration Letter of Model DifferenceCover Letter(s)2025-06-18PDF 167.7 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-06-18PDF 120.5 KB
TBR-C-202504-0198-18 RF Exposure(FCC)RF Exposure Info2025-06-18PDF 926.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 113.6 KB
Schematics Metadata onlySchematicsPDF 111.6 KB
Operating Description Metadata onlyOperational DescriptionPDF 396.3 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 158.8 KB

Application Information

Application IDCCS2B2BkjRGLKIqOyeetCg==
Final Action Date2025-06-18
Application PurposeOriginal Equipment
Applicant FRN0033876111
ModelGMB100
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionJobsite bluetooth speaker
Responsible PartyYuan Hua chao, 2885530069@qq.com , +86 13827416068
Test FirmRay Lai, Shenzhen Toby Technology Co., Ltd., Ray.LAI@cotecna.com.cn , 086-075526509301
TCB Emailo.kneip@kl-certification.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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 CommentsOutput Power listed is peak conducted.

Applications

Application IDDatePurpose
CCS2B2BkjRGLKIqOyeetCg==2025-06-18Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0015000

Grants

TCB Grant - Application CCS2B2BkjRGLKIqOyeetCg==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 06/18/2025

Application Dated: 06/18/2025
Shenzhen James Audio Technology Co., Ltd
401, Building A, JMR Industrial Park, No.2 Guiyuan
Road,Guixiang Community,Guanlan Town,
Longhua District, Shenzhen,
China
 
Attention: Yuan Hua chao ,

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:  2BBNB-GMB100
Name of Grantee:  Shenzhen James Audio Technology Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Jobsite bluetooth speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0015  

Output Power listed is peak conducted.