1. FCC ID
  2. 2BUN4
  3. 2BUN4-ACT2621

FCC ID 2BUN4-ACT2621

Wireless Headphones

by Shenzhen Feizhou Digital Technology Co., Ltd

Grantee Code: 2BUN4   Product Code: ACT2621
Latest application date: 2026-03-31

FCC ID Device Details

FCC ID2BUN4-ACT2621
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BUN4
Product CodeACT2621
Applicant BusinessShenzhen Feizhou Digital Technology Co., Ltd 🇨🇳
Related Domains aoges-cl.com
Equipment ClassWireless Headphones
Test FirmSHENZHEN STS TEST SERVICES CO.,LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-03-31

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-03-31PDF 1.8 MB
Internal PhotosInternal Photos2026-03-31PDF 4.8 MB
External PhotosExternal Photos2026-03-31PDF 3.8 MB
LabelID Label/Location Info2026-03-31PDF 151.6 KB
Test Setup PhotosTest Setup Photos2026-03-31PDF 608.6 KB
Antenna ReportTest Report2026-03-31PDF 2.4 MB
Test Report BTTest Report2026-03-31PDF 4.2 MB
Attestation Statements-KasperskyAttestation Statements2026-03-31PDF 220.4 KB
Attestation Statements-Not CoveredAttestation Statements2026-03-31PDF 182.2 KB
US AgentAttestation Statements2026-03-31PDF 256.9 KB
Confidentiality RequestCover Letter(s)2026-03-31PDF 127.2 KB
Model Difference DeclarationCover Letter(s)2026-03-31PDF 43.4 KB
POACover Letter(s)2026-03-31PDF 100.4 KB
RF ExposureRF Exposure Info2026-03-31PDF 1.8 MB
Block Diagram Metadata onlyBlock DiagramPDF 390.9 KB
Schematics Metadata onlySchematicsPDF 248.7 KB
Operation Description Metadata onlyOperational DescriptionPDF 213.7 KB

Application Information

Application IDYbb6KLGCWkn9g6uSSEAMPA==
Final Action Date2026-03-31
Application PurposeOriginal Equipment
Applicant FRN0037942646
ModelACT2621
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless Headphones
Responsible PartyFeng Deng, feizh168@163.com , 19068013561
Non-Technical ContactXiaoyan Lai, AOGES CO., LIMITED, laixiaoyan@aoges-cl.com , 3036231940
Test FirmBovey Yang, SHENZHEN STS TEST SERVICES CO.,LTD., Bovey@stsapp.com , 86-755-36886288
TCB Emailjoe_chew@derycom-us.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
Ybb6KLGCWkn9g6uSSEAMPA==2026-03-31Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0011115C

Grants

TCB Grant - Application Ybb6KLGCWkn9g6uSSEAMPA==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 03/31/2026

Application Dated: 03/31/2026
Shenzhen Feizhou Digital Technology Co., Ltd
Area C, 3F, Building 2, Taiming Industrial Zone,
Xinniu Community, Minzhi, Longhua,
Shenzhen,
China
 
Attention: Feng Deng , PM

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:  2BUN4-ACT2621
Name of Grantee:  Shenzhen Feizhou Digital Technology Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless Headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00111  

Output power listed is conducted power.