1. FCC ID
  2. 2BBXJ
  3. 2BBXJ-YK12

FCC ID 2BBXJ-YK12

smart watch

by Shenzhen Yongshi Intelligent Co., LTD

Grantee Code: 2BBXJ   Product Code: YK12
Latest application date: 2025-09-23

FCC ID Device Details

FCC ID2BBXJ-YK12
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBXJ
Product CodeYK12
Applicant BusinessShenzhen Yongshi Intelligent Co., LTD 🇨🇳
Equipment Classsmart watch
Test FirmShenzhen DL Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-09-23

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-09-23PDF 3.7 MB
Internal photosInternal Photos2025-09-23PDF 824.8 KB
External photosExternal Photos2025-09-23PDF 1.1 MB
ID label and locationID Label/Location Info2025-09-23PDF 220.6 KB
Test Setup photoTest Setup Photos2025-09-23PDF 374.3 KB
Antenna SpecificationTest Report2025-09-23PDF 752.1 KB
Test reportTest Report2025-09-23PDF 2.5 MB
Attestation_StatementAttestation Statements2025-09-23PDF 427.2 KB
Kaspersky StatementAttestation Statements2025-09-23PDF 666.2 KB
TCB_validation_US_agent_processAttestation Statements2025-09-23PDF 1.4 MB
US_AgentAttestation Statements2025-09-23PDF 155.5 KB
ConfidentialityCover Letter(s)2025-09-23PDF 537.2 KB
Letter AuthorizationCover Letter(s)2025-09-23PDF 151.6 KB
MPERF Exposure Info2025-09-23PDF 162.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 129.1 KB
Schematics Metadata onlySchematicsPDF 63.6 KB
Operational Description Metadata onlyOperational DescriptionPDF 86.5 KB

Application Information

Application IDaQ6Wh98kGNrO+NG1d7ulcA==
Final Action Date2025-09-23
Application PurposeOriginal Equipment
Applicant FRN0033968298
ModelYK12
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device Descriptionsmart watch
Responsible PartyJack Xie, 26513796@qq.com , 13824302018
Technical ContactJade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552
Test FirmJade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
aQ6Wh98kGNrO+NG1d7ulcA==2025-09-23Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.000815C

Grants

TCB Grant - Application aQ6Wh98kGNrO+NG1d7ulcA==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 09/23/2025

Application Dated: 09/23/2025
Shenzhen Yongshi Intelligent Co., LTD
A305, Building A6-6, No. 20, Gangtou Road,
Bogang Community, Shajing Street,
Bao 'an District, Shenzhen, Guangdong,
China
 
Attention: Jack Xie ,

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:  2BBXJ-YK12
Name of Grantee:  Shenzhen Yongshi Intelligent Co., LTD
Equipment Class: Digital Transmission System
Notes: smart watch
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0008  

Output power listed is conducted.