1. FCC ID
  2. 2BBKW
  3. 2BBKWS20TX

FCC ID 2BBKWS20TX

Wireless Lavalier Microphone

by SHENZHEN STARMAX AUDIO-VISUAL TECHNOLOGY CO., LTD.

Grantee Code: 2BBKW   Product Code: S20TX
Latest application date: 2025-11-20

FCC ID Device Details

FCC ID2BBKWS20TX
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBKW
Product CodeS20TX
Applicant BusinessSHENZHEN STARMAX AUDIO-VISUAL TECHNOLOGY CO., LTD. 🇨🇳
Equipment ClassWireless Lavalier Microphone
Test FirmShenzhen DL Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-11-20

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-11-20PDF 5.3 MB
Internal photosInternal Photos2025-11-20PDF 1.3 MB
External photosExternal Photos2025-11-20PDF 1.3 MB
ID label and locationID Label/Location Info2025-11-20PDF 175.4 KB
Test Setup photoTest Setup Photos2025-11-20PDF 652.1 KB
Antenna SpecificationTest Report2025-11-20PDF 1.3 MB
Test reportTest Report2025-11-20PDF 2.5 MB
Attestation_StatementAttestation Statements2025-11-20PDF 431.8 KB
Kaspersky StatementAttestation Statements2025-11-20PDF 676.5 KB
TCB_validation_US_agent_processAttestation Statements2025-11-20PDF 1.4 MB
Us_AgentAttestation Statements2025-11-20PDF 156.8 KB
ConfidentialityCover Letter(s)2025-11-20PDF 540.1 KB
Letter AuthorizationCover Letter(s)2025-11-20PDF 154.8 KB
MPERF Exposure Info2025-11-20PDF 138.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 59.6 KB
Schematics Metadata onlySchematicsPDF 266.1 KB
Operational Description Metadata onlyOperational DescriptionPDF 53.1 KB

Application Information

Application IDa9Jtum4/Bo0fcM1+iqW83w==
Final Action Date2025-11-20
Application PurposeOriginal Equipment
Applicant FRN0033862525
ModelS20TX
Frequency Range2402-2480 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionWireless Lavalier Microphone
Responsible PartyLv weifa, 13071664495@163.com , 13071664495
Technical ContactJade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552
Test FirmJade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552
TCB Emailelabscert@applus.com
TCB ScopeA2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
Short-Term ConfidentialityNo
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
a9Jtum4/Bo0fcM1+iqW83w==2025-11-20Original Equipment

Equipment Authorization

FrequencyRules
2402-2480 MHz15C

Grants

TCB Grant - Application a9Jtum4/Bo0fcM1+iqW83w==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 11/20/2025

Application Dated: 11/20/2025
SHENZHEN STARMAX AUDIO-VISUAL TECHNOLOGY CO., LTD.
3104, Building 2, Huasheng Longyue Tower,
Jinglong Community, Longhua Street,
Longhua District, Shenzhen,
China
 
Attention: Lv weifa ,

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:  2BBKWS20TX
Name of Grantee:  SHENZHEN STARMAX AUDIO-VISUAL TECHNOLOGY CO., LTD.
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Wireless Lavalier Microphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0