1. FCC ID
  2. 2AYWU
  3. 2AYWU-EP02

FCC ID 2AYWU-EP02

Wireless Electronic Earbuds

by Hangzhou ZH Tech Co., Ltd.

Grantee Code: 2AYWU   Product Code: EP02
Latest application date: 2025-03-21

FCC ID Device Details

FCC ID2AYWU-EP02
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AYWU
Product CodeEP02
Applicant BusinessHangzhou ZH Tech Co., Ltd. 🇨🇳
Equipment ClassWireless Electronic Earbuds
Test FirmShenzhen DACE Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-03-21

Exhibits

DocumentTypeAvailableFile
user manualUsers Manual2025-03-21PDF 2.5 MB
internal photosInternal Photos2025-03-21PDF 1,003.1 KB
external photosExternal Photos2025-03-21PDF 1 MB
labelID Label/Location Info2025-03-21PDF 269.4 KB
test setup photosTest Setup Photos2025-03-21PDF 300.6 KB
antenna specificationTest Report2025-03-21PDF 382.9 KB
test reportTest Report2025-03-21PDF 5.4 MB
Attestation Section 2.911(d)(5)(i)&(ii)Attestation Statements2025-03-21PDF 519.9 KB
US Agent letterAttestation Statements2025-03-21PDF 631.3 KB
POA letterCover Letter(s)2025-03-21PDF 310.8 KB
SDOC letterCover Letter(s)2025-03-21PDF 481 KB
confidentiality letterCover Letter(s)2025-03-21PDF 444.3 KB
family model declaration letterCover Letter(s)2025-03-21PDF 556 KB
RF exposure reportRF Exposure Info2025-03-21PDF 107.7 KB
Block Diagram Metadata onlyBlock DiagramPDF 31.8 KB
Schematics Metadata onlySchematicsPDF 113.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 40.1 KB

Application Information

Application IDSgoqAfOjoREg1bIlpJCCCg==
Final Action Date2025-03-21
Application PurposeOriginal Equipment
Applicant FRN0030535207
ModelEP02
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Electronic Earbuds
Responsible PartyHanwen Xu, 10717253@qq.com , 075526008484
Test FirmColin Huang, Shenzhen DACE Testing Technology Co., Ltd., emc001@dace-lab.com , 86 755-23010613
TCB EmailTEI@timcoengr.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
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 conducted.

Applications

Application IDDatePurpose
SgoqAfOjoREg1bIlpJCCCg==2025-03-21Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0003300

Grants

TCB Grant - Application SgoqAfOjoREg1bIlpJCCCg==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 03/21/2025

Application Dated: 03/21/2025
Hangzhou ZH Tech Co., Ltd.
Floor 4, 6 Shunle Road, Changle Industrial Park,
Jingshan Town, Yuhang District
Hangzhou City, Zhejiang Province,
China
 
Attention: Hanwen Xu ,

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:  2AYWU-EP02
Name of Grantee:  Hangzhou ZH Tech Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Wireless Electronic Earbuds
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00033  

Power listed is conducted.