1. FCC ID
  2. 2BA4B
  3. 2BA4B-OPENBUDS

FCC ID 2BA4B-OPENBUDS

OPEN TWS EARPHONE

by Shenzhen Daikang Technology Co., Ltd.

Grantee Code: 2BA4B   Product Code: OPENBUDS
Latest application date: 2023-05-29

FCC ID Device Details

FCC ID2BA4B-OPENBUDS
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BA4B
Product CodeOPENBUDS
Applicant BusinessShenzhen Daikang Technology Co., Ltd. 🇨🇳
Related Domains dacom.cn
Equipment ClassOPEN TWS EARPHONE
Test FirmShenzhen BCTC Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2023-05-29

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2023-05-29PDF 1.4 MB
Internal PhotosInternal Photos2023-05-29PDF 2.5 MB
ExternalPhotosExternal Photos2023-05-29PDF 1.5 MB
LabelID Label/Location Info2023-05-29PDF 586 KB
Test Setup PhotosTest Setup Photos2023-05-29PDF 344.9 KB
Antenna report Metadata onlyTest Report2023-05-29PDF 1.7 MB
Antenna test reportTest Report2023-05-29PDF 1.7 MB
Test ReportTest Report2023-05-29PDF 3.5 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2023-05-29PDF 331.3 KB
2.911 (d)(5)(ii)CertificiationApplicantv1.2 ETRS84Attestation Statements2023-05-29PDF 314.8 KB
2.911 (d)(7) US Agent for Service of Process v1.3Attestation Statements2023-05-29PDF 400.1 KB
Agent Authorization Rev 1.0Cover Letter(s)2023-05-29PDF 83.6 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2023-05-29PDF 111.1 KB
Models declarationletterCover Letter(s)2023-05-29PDF 53.9 KB
RF_ExposureRF Exposure Info2023-05-29PDF 257.2 KB
Block Metadata onlyBlock DiagramPDF 401.6 KB
SCH Metadata onlySchematicsPDF 489.9 KB
OP Metadata onlyOperational DescriptionPDF 497.8 KB

Application Information

Application IDjKUW921WiI8DiIIYvrlx+g==
Final Action Date2023-05-29
Application PurposeOriginal Equipment
Applicant FRN0033744780
ModelOPENBUDS
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionOPEN TWS EARPHONE
Responsible Partydongwen Zhong, Product Manager, zhongdw@dacom.cn , +8613537870000
Technical ContactShenzhen Daikang Technology Co., Ltd., zhongdw@dacom.cn
Test FirmAlan Mei, Shenzhen BCTC Testing Co., Ltd., alan.mei@bctc-lab.com.cn , +8675536882589
TCB Emailcertification@micomlabs.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 CommentsOutput power listed is conducted power.

Applications

Application IDDatePurpose
jKUW921WiI8DiIIYvrlx+g==2023-05-29Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.000400015C

Grants

TCB Grant - Application jKUW921WiI8DiIIYvrlx+g==

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: 05/29/2023

Application Dated: 05/29/2023
Shenzhen Daikang Technology Co., Ltd.
Building i, No.10,East District,Shangxue S&T Park,
Bantian Street, Longgang District,
Shenzhen,Guangdong,
China
 
Attention: dongwen Zhong , Product 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:  2BA4B-OPENBUDS
Name of Grantee:  Shenzhen Daikang Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: OPEN TWS EARPHONE
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0004  

Output power listed is conducted power.

EAS Grant - Application jKUW921WiI8DiIIYvrlx+g==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenzhen Daikang Technology Co., Ltd.
Building i, No.10,East District,Shangxue S&T Park, Bantian Street, Longgang District,
Shenzhen,Guangdong,
China 		  Date of Grant: 05/29/2023

Application Dated: 05/29/2023
 
Attention: dongwen Zhong , Product 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:  2BA4B-OPENBUDS
Name of Grantee:  Shenzhen Daikang Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: OPEN TWS EARPHONE
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0004  

Output power listed is conducted power.



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