1. FCC ID
  2. 2AB22
  3. 2AB22-EFSC671

FCC ID 2AB22-EFSC671

Smart Fitness Scale with BLE

by Vesync (US) Corporation

Grantee Code: 2AB22   Product Code: EFSC671
Latest application date: 2025-03-04

FCC ID Device Details

FCC ID2AB22-EFSC671
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AB22
Product CodeEFSC671
Applicant BusinessVesync (US) Corporation 🇺🇸
Related Domains vesync.com
Equipment ClassSmart Fitness Scale with BLE
Test FirmTUV SUD Cert & Testing (China) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-03-04

Exhibits

DocumentTypeAvailableFile
Users Manual Part 1Users Manual2025-08-31PDF 2 MB
Users Manual Part 2Users Manual2025-08-31PDF 956.4 KB
Internal PhotosInternal Photos2025-08-31PDF 830.1 KB
External PhotosExternal Photos2025-08-31PDF 655.3 KB
Label and Label LocationID Label/Location Info2025-03-04PDF 1.1 MB
Test Setup PhotosTest Setup Photos2025-08-31PDF 670.7 KB
Antenna SpecificationTest Report2025-03-04PDF 585.1 KB
RF Test ReportTest Report2025-03-04PDF 3.8 MB
Attestation Statements US AgentAttestation Statements2025-03-04PDF 346.9 KB
Covered Equipment AttestationAttestation Statements2025-03-04PDF 287.6 KB
Confidentiality LetterCover Letter(s)2025-03-04PDF 330.7 KB
Models Differences Declaration LetterCover Letter(s)2025-03-04PDF 255.9 KB
Protocol Disable Declaration LetterCover Letter(s)2025-03-04PDF 243.5 KB
SDOC Declaration LetterCover Letter(s)2025-03-04PDF 258.4 KB
RF Exposure InformationRF Exposure Info2025-03-04PDF 102.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 48.1 KB
PCB Layout Metadata onlySchematicsPDF 680.2 KB
Schematic Metadata onlySchematicsPDF 394.4 KB
OM6621Ex Datasheet Part 1 Metadata onlyOperational DescriptionPDF 2.1 MB
OM6621Ex Datasheet Part 2 Metadata onlyOperational DescriptionPDF 2.2 MB
Operational description Metadata onlyOperational DescriptionPDF 82.8 KB
Part list Metadata onlyParts List/Tune Up InfoPDF 167 KB

Application Information

Application IDX49S8K9t5piuSLpdXpTiuQ==
Final Action Date2025-03-04
Application PurposeOriginal Equipment
Applicant FRN0024621781
ModelEFSC671
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionSmart Fitness Scale with BLE
Responsible PartyWayne Pan, wayne.pan@vesync.com , 18988680784
Test FirmHarry Zhou, TUV SUD Cert & Testing (China) Co., Ltd., harry.zhou@tuv-sud.cn , 86-755-3332-3281
TCB Emailcookies.bu@tuvsud.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date08/31/2025
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 peak conducted output power.

Applications

Application IDDatePurpose
X49S8K9t5piuSLpdXpTiuQ==2025-03-04Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0007100

Grants

TCB Grant - Application X49S8K9t5piuSLpdXpTiuQ==

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

  TUV SUD BABT UNLIMITED
Octagon House, Concorde Way Segensworth North
Fareham, PO15 5RL
United Kingdom 		Date of Grant: 03/04/2025

Application Dated: 03/04/2025
Vesync (US) Corporation
1775 FLIGHT WAY, SUITE 150
TUSTIN, CA 92782
 
Attention: Wayne Pan ,

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:  2AB22-EFSC671
Name of Grantee:  Vesync (US) Corporation
Equipment Class: Digital Transmission System
Notes: Smart Fitness Scale with BLE
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00071  

Power listed is peak conducted output power.