1. FCC ID
  2. 2BBYO
  3. 2BBYO-3688

FCC ID 2BBYO-3688

MASSAGE OFFICE CHAIR

by Henglin Home Furnishings Co.,Ltd

Grantee Code: 2BBYO   Product Code: 3688
Latest application date: 2026-10-09

FCC ID Device Details

FCC ID2BBYO-3688
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BBYO
Product Code3688
Applicant BusinessHenglin Home Furnishings Co.,Ltd 🇨🇳
Related Domains zjhenglin.com nouhaus.com
Equipment ClassMASSAGE OFFICE CHAIR
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2026-10-09

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-10-09PDF 502.8 KB
Internal photosInternal Photos2026-10-09PDF 1.7 MB
External photosExternal Photos2026-10-09PDF 961.3 KB
Label and label locationID Label/Location Info2026-10-09PDF 102.1 KB
Test setup photosTest Setup Photos2026-10-09PDF 308.5 KB
Antenna informationTest Report2026-10-09PDF 592.3 KB
Test ReportTest Report2026-10-09PDF 741.4 KB
Agent attestation letterAttestation Statements2026-10-09PDF 176.1 KB
Covered equipment letterAttestation Statements2026-10-09PDF 255.1 KB
Due digilence letterAttestation Statements2026-10-09PDF 242.5 KB
Confidentiality request letterCover Letter(s)2026-10-09PDF 254.6 KB
Letter of declaration model differenceCover Letter(s)2026-10-09PDF 112.5 KB
RF exposure evaluationRF Exposure Info2026-10-09PDF 208.8 KB
Block diagram Metadata onlyBlock DiagramPDF 33.1 KB
Schematic Metadata onlySchematicsPDF 224 KB
Operation description Metadata onlyOperational DescriptionPDF 76.3 KB

Application Information

Application IDwDRgs7gYX4oNxquLKnKxpg==
Final Action Date2026-10-09
Application PurposeOriginal Equipment
Applicant FRN0033978800
Model3688
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionMASSAGE OFFICE CHAIR
Responsible PartyXue Dong Deng, dxd@zjhenglin.com , 0572-5228752
Non-Technical ContactSam Lee, NOUHAUS INC, sam@nouhaus.com , (424) 223-4116
Test FirmGavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com , 86-20-39166689
TCB Emailo.kneip@kl-certification.de
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
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
wDRgs7gYX4oNxquLKnKxpg==2026-10-09Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231

Grants

TCB Grant - Application wDRgs7gYX4oNxquLKnKxpg==

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: 10/09/2026

Application Dated: 10/09/2026
Henglin Home Furnishings Co.,Ltd
No.378,380,Jiaxi Road,Dipu Subdistrict,Anji County
Huzhou, Zhejiang, 313300
China
 
Attention: Xue Dong Deng ,

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:  2BBYO-3688
Name of Grantee:  Henglin Home Furnishings Co.,Ltd
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: MASSAGE OFFICE CHAIR
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92  

This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Device also contains 433MHz receiver.