1. FCC ID
  2. 2BO4A
  3. 2BO4A-T19

FCC ID 2BO4A-T19

Smart Buds

by Shenzhen Dream Technology Co., LTD

Grantee Code: 2BO4A   Product Code: T19
Latest application date: 2025-05-18

FCC ID Device Details

FCC ID2BO4A-T19
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BO4A
Product CodeT19
Applicant BusinessShenzhen Dream Technology Co., LTD 🇨🇳
Related Domains keqiwear.cn
Equipment ClassSmart Buds
Test FirmDongguan Yaxu (AiT) Technology Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-05-18

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-05-18PDF 154.1 KB
Internal PhotosInternal Photos2025-05-18PDF 3.1 MB
External PhotosExternal Photos2025-05-18PDF 1.1 MB
label and locationID Label/Location Info2025-05-18PDF 830.8 KB
Test Setup PhotosTest Setup Photos2025-05-18PDF 1.7 MB
AiTDG-250407012W1_Test Report-BTTest Report2025-05-18PDF 973.1 KB
Antenna SpecificationTest Report2025-05-18PDF 2.8 MB
Appendix A RF Test Data for BT_part 1Test Report2025-05-18PDF 3.9 MB
Appendix A RF Test Data for BT_part 2Test Report2025-05-18PDF 3.6 MB
FCC Declaration Letter TWS left&RightTest Report2025-05-18PDF 287.6 KB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-05-18PDF 136.6 KB
US_Agent-2BO4A-T19Attestation Statements2025-05-18PDF 146.5 KB
Declaration Letter of Model DifferenceCover Letter(s)2025-05-18PDF 89.9 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-05-18PDF 122.9 KB
AiTDG-250407012W2_FCC RF EXPOSURE 0cmRF Exposure Info2025-05-18PDF 247 KB
Block Diagram Metadata onlyBlock DiagramPDF 44.8 KB
Schematic Metadata onlySchematicsPDF 21.6 KB
Operation Description Metadata onlyOperational DescriptionPDF 159.1 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 152.8 KB

Application Information

Application IDLxwJDjf7qEHKzbISgPNlYQ==
Final Action Date2025-05-18
Application PurposeOriginal Equipment
Applicant FRN0036981850
ModelT19
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSmart Buds
Responsible PartyLan Wenfeng, General Manager, allan@keqiwear.cn , 13924643113
Test FirmCoin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn , 86-0769-82020499-21
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
LxwJDjf7qEHKzbISgPNlYQ==2025-05-18Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0016000

Grants

TCB Grant - Application LxwJDjf7qEHKzbISgPNlYQ==

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: 05/18/2025

Application Dated: 05/18/2025
Shenzhen Dream Technology Co., LTD
401, Building B, Jingang Science Park
St. Fuhai , Dist.Bao'an
Shenzhen City,
China
 
Attention: Lan Wenfeng , General 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:  2BO4A-T19
Name of Grantee:  Shenzhen Dream Technology Co., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Smart Buds
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0016  

Output Power listed is peak conducted.