1. FCC ID
  2. 2BW2Y
  3. 2BW2Y-YD820

FCC ID 2BW2Y-YD820

Smart watch

by Shenzhen Yundingji Technology Co., Ltd.

Grantee Code: 2BW2Y   Product Code: YD820
Latest application date: 2026-08-19

FCC ID Device Details

FCC ID2BW2Y-YD820
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BW2Y
Product CodeYD820
Applicant BusinessShenzhen Yundingji Technology Co., Ltd. 🇨🇳
Related Domains hyunturlee-commerce.com
Equipment ClassSmart watch
Test FirmShenzhen DL Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-08-19

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-08-19PDF 1.8 MB
Internal photosInternal Photos2026-08-19PDF 585.9 KB
External photosExternal Photos2026-08-19PDF 644 KB
ID label and locationID Label/Location Info2026-08-19PDF 112.1 KB
Test Setup photoTest Setup Photos2026-08-19PDF 448.4 KB
Antenna SpecificationTest Report2026-08-19PDF 361 KB
Test reportTest Report2026-08-19PDF 1.8 MB
Test report DATATest Report2026-08-19PDF 4.1 MB
Attestation StatementAttestation Statements2026-08-19PDF 426.2 KB
Kaspersky StatementAttestation Statements2026-08-19PDF 668.2 KB
TCB_validation_US_agent_processAttestation Statements2026-08-19PDF 1.4 MB
Us_AgentAttestation Statements2026-08-19PDF 156.2 KB
ConfidentialityCover Letter(s)2026-08-19PDF 537.1 KB
Letter AuthorizationCover Letter(s)2026-08-19PDF 143 KB
MPERF Exposure Info2026-08-19PDF 143.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 55.8 KB
Schematics Metadata onlySchematicsPDF 88.9 KB
Operational Description Metadata onlyOperational DescriptionPDF 89.3 KB

Application Information

Application ID82+Z36U6CNt2qjT2+0Tkpw==
Final Action Date2026-08-19
Application PurposeOriginal Equipment
Applicant FRN0038643227
ModelYD820
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSmart watch
Responsible PartyLing Xiong, 494713716@qq.com , +86-13530977589
Technical ContactJade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 4006883552
Non-Technical ContactJianfeng Gao, Herland International Trading Inc, jianfenggao@hyunturlee-commerce.com , 001-909-772-1888
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
82+Z36U6CNt2qjT2+0Tkpw==2026-08-19Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.00315C

Grants

TCB Grant - Application 82+Z36U6CNt2qjT2+0Tkpw==

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: 08/19/2026

Application Dated: 08/19/2026
Shenzhen Yundingji Technology Co., Ltd.
A508 Hongwan Business Center, Gushu,
Xixiang, Bao'an District
Shenzhen City,
China
 
Attention: Ling Xiong ,

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:  2BW2Y-YD820
Name of Grantee:  Shenzhen Yundingji Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Smart watch
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.003  

Output power listed is conducted.