1. FCC ID
  2. 2BC7V
  3. 2BC7VA3

FCC ID 2BC7VA3

Wireless earphone

by Dongguan Eryun Electronics Co., Ltd

Grantee Code: 2BC7V   Product Code: A3
Latest application date: 2026-01-22

FCC ID Device Details

FCC ID2BC7VA3
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BC7V
Product CodeA3
Applicant BusinessDongguan Eryun Electronics Co., Ltd 🇨🇳
Related Domains glocerts.com
Equipment ClassWireless earphone
Test FirmShenzhen CTB Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-01-22
2402-2480 MHzOriginal Equipment2025-09-16

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-03-15PDF 3.9 MB
ManualUsers Manual2026-03-08PDF 4.8 MB
Internal PhotosInternal Photos2026-03-15PDF 964.3 KB
Internal PhotosInternal Photos2026-01-22PDF 1.6 MB
External PhotosExternal Photos2026-01-22PDF 1.3 MB
External PhotosExternal Photos2025-09-16PDF 1.3 MB
Label and locationID Label/Location Info2026-01-22PDF 365.1 KB
ID Label/Location InfoID Label/Location Info2025-09-16PDF 213.8 KB
Test photosTest Setup Photos2026-01-22PDF 236.1 KB
Test Setup PhotosTest Setup Photos2025-09-16PDF 247.5 KB
15.247 EDR -3MTest Report2026-01-22PDF 5.1 MB
ANTTest Report2026-01-22PDF 1.4 MB
ANT Test ReportTest Report2025-09-16PDF 1.4 MB
Test ReportTest Report2025-09-16PDF 3.3 MB
2.911_(d)(5)(i) Certification EquipmentAttestation Statements2026-01-22PDF 228 KB
2.911_(d)(5)(ii) Certificiation Applicant v1.3Attestation Statements2026-01-22PDF 213.1 KB
2.911_(d)(7) US AgentAttestation Statements2026-01-22PDF 322.3 KB
63 Compliance proof covered listAttestation Statements2025-09-16PDF 361.1 KB
Attestation StatementsAttestation Statements2025-09-16PDF 71.2 KB
US agentAttestation Statements2025-09-16PDF 316.1 KB
AgentAuthorizationRev1.0Cover Letter(s)2026-01-22PDF 58.4 KB
FCC Long&ShortTermConfidentialityRequestCover Letter(s)2026-01-22PDF 114.1 KB
Model Difference DeclarationCover Letter(s)2026-01-22PDF 151.4 KB
Agent AuthorizationCover Letter(s)2025-09-16PDF 23.8 KB
Long & short term Confidentiality LetterCover Letter(s)2025-09-16PDF 125.7 KB
Model DifferenceCover Letter(s)2025-09-16PDF 177.9 KB
MPERF Exposure Info2026-01-22PDF 71.3 KB
RF Exposure InfoRF Exposure Info2025-09-16PDF 71.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 89.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 89.8 KB
Sch Metadata onlySchematicsPDF 1.5 MB
Schematics Metadata onlySchematicsPDF 1.5 MB
Operational Description Metadata onlyOperational DescriptionPDF 146.1 KB
Operational Description Metadata onlyOperational DescriptionPDF 146.5 KB

Application Information

Application IDVprJu1jgyfMuAQBuv+v3sQ==
Final Action Date2026-01-22
Application PurposeOriginal Equipment
Applicant FRN0034362327
ModelA3
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless earphone
Responsible PartyQi Wang, 645755416@qq.com , 13714692672
Technical ContactDongguan Eryun Electronics Co., Ltd, 645755416@qq.com
Non-Technical ContactHuiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , 06265888039
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
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
VprJu1jgyfMuAQBuv+v3sQ==2026-01-22Original Equipment
n88H/5yfj4RbklgCIuDxOw==2025-09-16Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0019915C
2402-2480 MHz0.001515C

Grants

TCB Grant - Application VprJu1jgyfMuAQBuv+v3sQ==

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: 01/22/2026

Application Dated: 01/22/2026
Dongguan Eryun Electronics Co., Ltd
57 West Third Street, Starlight, Gaobu
Dongguan, Guangdong,
China
 
Attention: Qi Wang , Manager

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:  2BC7VA3
Name of Grantee:  Dongguan Eryun Electronics Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless earphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00199  

Power listed is the maximum conducted output power.

TCB Grant - Application n88H/5yfj4RbklgCIuDxOw==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 09/16/2025

Application Dated: 09/16/2025
Dongguan Eryun Electronics Co., Ltd
57 West Third Street, Starlight, Gaobu
Dongguan, Guangdong,
China
 
Attention: Qi Wang , Manager

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:  2BC7V-A3
Name of Grantee:  Dongguan Eryun Electronics Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless earphone
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 conducted.