1. FCC ID
  2. 2BFT2
  3. 2BFT2-KESAIYIS8L

FCC ID 2BFT2-KESAIYIS8L

KESAIYI Open Year Headphones Wireless Bluetooth

by Stylus Limited

Grantee Code: 2BFT2   Product Code: KESAIYIS8L
Latest application date: 2024-12-05

FCC ID Device Details

FCC ID2BFT2-KESAIYIS8L
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BFT2
Product CodeKESAIYIS8L
Applicant BusinessStylus Limited 🇨🇳
Equipment ClassKESAIYI Open Year Headphones Wireless Bluetooth
Test FirmSHENZHEN GLOBAL TEST SERVICE CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2024-12-05

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-12-05PDF 2.9 MB
Internal photosInternal Photos2024-12-05PDF 634.2 KB
External photosExternal Photos2024-12-05PDF 722.3 KB
Label and label locationID Label/Location Info2024-12-05PDF 45.4 KB
Test setup photosTest Setup Photos2024-12-05PDF 310.7 KB
Antenna informationTest Report2024-12-05PDF 608.7 KB
Appendix A test data BTTest Report2024-12-05PDF 3.4 MB
Test Report BTTest Report2024-12-05PDF 2.3 MB
Agent attestation letterAttestation Statements2024-12-05PDF 733.4 KB
Covered equipment letterAttestation Statements2024-12-05PDF 192.1 KB
Confidentiality request letterCover Letter(s)2024-12-05PDF 179.7 KB
RF exposure evaluationRF Exposure Info2024-12-05PDF 617.7 KB
Block diagram Metadata onlyBlock DiagramPDF 198.9 KB
Schematic Metadata onlySchematicsPDF 139.9 KB
Operation description Metadata onlyOperational DescriptionPDF 140.3 KB

Application Information

Application IDNkgj5AgPuYd4bmgE1F76uA==
Final Action Date2024-12-05
Application PurposeOriginal Equipment
Applicant FRN0035276799
ModelKESAIYIS8L
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionKESAIYI Open Year Headphones Wireless Bluetooth
Responsible PartyLAW Kwok Kee, Director, stylus.hk@outlook.com , +852 62182702
Test FirmSimon Hu, SHENZHEN GLOBAL TEST SERVICE CO., LTD., huxiaolong@gtscert.com , +86 13728682840
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 CommentsPower listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
Nkgj5AgPuYd4bmgE1F76uA==2024-12-05Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.000560015C

Grants

TCB Grant - Application Nkgj5AgPuYd4bmgE1F76uA==

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: 12/05/2024

Application Dated: 12/05/2024
Stylus Limited
2404, 24/F, World-Wide House,
19 Des Voeux Road Central, Central,
Hong Kong,
China
 
Attention: LAW Kwok Kee , Director

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:  2BFT2-KESAIYIS8L
Name of Grantee:  Stylus Limited
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: KESAIYI Open Year Headphones Wireless Bluetooth
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00056  

Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

EAS Grant - Application Nkgj5AgPuYd4bmgE1F76uA==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Stylus Limited
2404, 24/F, World-Wide House, 19 Des Voeux Road Central, Central,
Hong Kong,
China 		  Date of Grant: 12/05/2024

Application Dated: 12/05/2024
 
Attention: LAW Kwok Kee , Director

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:  2BFT2-KESAIYIS8L
Name of Grantee:  Stylus Limited
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: KESAIYI Open Year Headphones Wireless Bluetooth
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00056  

Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.



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