1. FCC ID
  2. 2BPWZ
  3. 2BPWZ-KE21

FCC ID 2BPWZ-KE21

Earphone

by Shenzhen Jinzhou Technology Co., Ltd.

Grantee Code: 2BPWZ   Product Code: KE21
Latest application date: 2025-06-17

FCC ID Device Details

FCC ID2BPWZ-KE21
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BPWZ
Product CodeKE21
Applicant BusinessShenzhen Jinzhou Technology Co., Ltd. 🇨🇳
Equipment ClassEarphone
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-06-17

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-06-17PDF 229.7 KB
appendix II EUT Internal photoInternal Photos2025-06-17PDF 477.5 KB
appendix II EUT External photoExternal Photos2025-06-17PDF 707.2 KB
Label and Label LocationID Label/Location Info2025-06-17PDF 208.3 KB
appendix I EUT photo Test Setup photoTest Setup Photos2025-06-17PDF 344.8 KB
Antenna specificationTest Report2025-06-17PDF 1.3 MB
HTT2025051193F01_Test Report EDRTest Report2025-06-17PDF 4.1 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-06-17PDF 121.9 KB
USA-LocalRepLetter_V1.1 - 2BPWZ-KE21Attestation Statements2025-06-17PDF 358.9 KB
Declaration Letter of Model DifferenceCover Letter(s)2025-06-17PDF 79 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-06-17PDF 105.6 KB
HTT2025051193F02_RF Exposure-infoRF Exposure Info2025-06-17PDF 402.7 KB
Block diagram Metadata onlyBlock DiagramPDF 82 KB
schematic Metadata onlySchematicsPDF 170.1 KB
Operation Description Metadata onlyOperational DescriptionPDF 183.4 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 151.2 KB

Application Information

Application ID3+widQmbkkUAupdnq1Np+A==
Final Action Date2025-06-17
Application PurposeOriginal Equipment
Applicant FRN0037114212
ModelKE21
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionEarphone
Responsible PartyXia Chen, 67866936@qq.com , 13603034005
Test FirmKevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com , 86-755-23595200
TCB Emailo.kneip@kl-certification.de
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 CommentsOutput Power listed is peak conducted.

Applications

Application IDDatePurpose
3+widQmbkkUAupdnq1Np+A==2025-06-17Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0007000

Grants

TCB Grant - Application 3+widQmbkkUAupdnq1Np+A==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 06/17/2025

Application Dated: 06/17/2025
Shenzhen Jinzhou Technology Co., Ltd.
D01, 2nd Floor, Baoyunda R&D Complex Building,
Fuhua Community, Xixiang Street, Bao'an District
Shenzhen,
China
 
Attention: Xia Chen ,

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:  2BPWZ-KE21
Name of Grantee:  Shenzhen Jinzhou Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Earphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0007  

Output Power listed is peak conducted.