1. FCC ID
  2. 2BFQQ
  3. 2BFQQ-X55

FCC ID 2BFQQ-X55

Wireless headphones

by Shenzhen Taoyin Technology Co., Ltd.

Grantee Code: 2BFQQ   Product Code: X55
Latest application date: 2025-08-07

FCC ID Device Details

FCC ID2BFQQ-X55
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BFQQ
Product CodeX55
Applicant BusinessShenzhen Taoyin Technology Co., Ltd. 🇨🇳
Equipment ClassWireless headphones
Test FirmShenzhen CTB Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-08-07

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-09-22PDF 3.4 MB
Internal photosInternal Photos2025-08-07PDF 1.4 MB
External photosExternal Photos2025-08-07PDF 1.5 MB
Label and locationID Label/Location Info2025-08-07PDF 231.6 KB
Test photosTest Setup Photos2025-08-07PDF 396 KB
15.247 EDR -3M REV1-3Test Report2025-08-07PDF 5.6 MB
ANTTest Report2025-08-07PDF 1.3 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2025-08-07PDF 220.8 KB
2.911 (d)(5)(ii)CertificiationApplicantv1.3Attestation Statements2025-08-07PDF 206.2 KB
2.911 (d)(7)USAgentforServiceofProcessv1.5Attestation Statements2025-08-07PDF 316.7 KB
Agent Authorization Rev 1.0Cover Letter(s)2025-08-07PDF 48.8 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2025-08-07PDF 71.1 KB
MPERF Exposure Info2025-08-07PDF 74.3 KB
BLOCK Metadata onlyBlock DiagramPDF 132.7 KB
SCH Metadata onlySchematicsPDF 47.7 KB
Opc Metadata onlyOperational DescriptionPDF 146.9 KB

Application Information

Application IDLztyKBguScu4yfxazLg0HA==
Final Action Date2025-08-07
Application PurposeOriginal Equipment
Applicant FRN0035251867
ModelX55
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless headphones
Responsible PartyRyan Zhong, 2964149856@QQ.com , 13538214502
Technical ContactShenzhen Taoyin Technology Co., Ltd., 2964149856@QQ.com
Test FirmRita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , 86-13538218145
TCB Emailcertification@micomlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date09/22/2025
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 CommentsPower listed is the maximum conducted output power.

Applications

Application IDDatePurpose
LztyKBguScu4yfxazLg0HA==2025-08-07Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0019600

Grants

TCB Grant - Application LztyKBguScu4yfxazLg0HA==

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: 08/07/2025

Application Dated: 08/07/2025
Shenzhen Taoyin Technology Co., Ltd.
Room 403, Building 2, No. 64 Zhaigong Street,
Xianglian Community, Longhua Street,
Longhua District, Shenzhen,
China
 
Attention: Ryan Zhong ,

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:  2BFQQ-X55
Name of Grantee:  Shenzhen Taoyin 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 0.00196  

Power listed is the maximum conducted output power.