1. FCC ID
  2. 2BBPL
  3. 2BBPLTBRETSH2

FCC ID 2BBPLTBRETSH2

SOUNDBOX WIRELESS SPEAKER

by TRUSTSTONE GROUP, LLC

Grantee Code: 2BBPL   Product Code: TBRETSH2
Latest application date: 2025-02-26

FCC ID Device Details

FCC ID2BBPLTBRETSH2
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBPL
Product CodeTBRETSH2
Applicant BusinessTRUSTSTONE GROUP, LLC 🇺🇸
Related Domains truststonegroup.com
Equipment ClassSOUNDBOX WIRELESS SPEAKER
Test FirmShenzhen HUAK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-02-26

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-08-25PDF 636.1 KB
Internal PhotoInternal Photos2025-08-25PDF 3.3 MB
External PhotosExternal Photos2025-08-25PDF 2.4 MB
Label and label locationID Label/Location Info2025-02-26PDF 99.4 KB
Test photosTest Setup Photos2025-02-26PDF 209.4 KB
Antenna SpecificationTest Report2025-02-26PDF 1.1 MB
Test ReportTest Report2025-02-26PDF 5 MB
2.911 (d)(5)(i) Certification Equipment Type v1.2Attestation Statements2025-02-26PDF 97.7 KB
2.911 (d)(5)(ii) Certificiation Applicant v1.3Attestation Statements2025-02-26PDF 93.3 KB
2.911 (d)(7) US Agent for Service of Process v1.4Attestation Statements2025-02-26PDF 107.7 KB
Agent Authorization Rev 1.0Cover Letter(s)2025-02-26PDF 50 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2025-02-26PDF 51.9 KB
Model DifferenceCover Letter(s)2025-02-26PDF 56.2 KB
MPERF Exposure Info2025-02-26PDF 60.8 KB
Block diagram Metadata onlyBlock DiagramPDF 68.1 KB
SCH Metadata onlySchematicsPDF 102.8 KB
OP Metadata onlyOperational DescriptionPDF 66.5 KB

Application Information

Application IDpOJCvEYJSEBQ4zKgGJttdw==
Final Action Date2025-02-26
Application PurposeOriginal Equipment
Applicant FRN0033900465
ModelTBRETSH2
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSOUNDBOX WIRELESS SPEAKER
Responsible PartyMarc Faham, compliance@truststonegroup.com , 9175335333
Technical ContactTRUSTSTONE GROUP, LLC, compliance@truststonegroup.com
Test FirmJason Zhou, Shenzhen HUAK Testing Technology Co., Ltd., jason@cer-mark.com , 86-755-23029901
TCB Emailcertification@micomlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date08/25/2025
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 conducted power.

Applications

Application IDDatePurpose
pOJCvEYJSEBQ4zKgGJttdw==2025-02-26Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0014600

Grants

TCB Grant - Application pOJCvEYJSEBQ4zKgGJttdw==

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: 02/26/2025

Application Dated: 02/26/2025
TRUSTSTONE GROUP, LLC
1359 Broadway
3rd floor
New York, NY 10018
 
Attention: Marc Faham ,

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:  2BBPLTBRETSH2
Name of Grantee:  TRUSTSTONE GROUP, LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: SOUNDBOX WIRELESS SPEAKER
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00146  

Output power listed is conducted power.