1. FCC ID
  2. 2A3ZO
  3. 2A3ZO-250331A

FCC ID 2A3ZO-250331A

3-IN-1 FOLDABLE WIRELESS CHARGING DOCK

by Hong Kong Etech Groups Ltd.

Grantee Code: 2A3ZO   Product Code: 250331A
Latest application date: 2026-07-28

FCC ID Device Details

FCC ID2A3ZO-250331A
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A3ZO
Product Code250331A
Applicant BusinessHong Kong Etech Groups Ltd. 🇨🇳
Related Domains etechgroups.com fccusagent.com
Equipment Class3-IN-1 FOLDABLE WIRELESS CHARGING DOCK
Test FirmShenzhen EU Testing Laboratory Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
0.326 MHzOriginal Equipment2026-07-28

Exhibits

DocumentTypeAvailableFile
ID label and locationID Label/Location Info2026-07-28PDF 90.6 KB
Coil Specification PhoneTest Report2026-07-28PDF 294.4 KB
Coil Specification WatchTest Report2026-07-28PDF 745.5 KB
Coil Specification earbudTest Report2026-07-28PDF 294.4 KB
Test reportTest Report2026-07-28PDF 2.6 MB
Attestation StatementAttestation Statements2026-07-28PDF 160.2 KB
Kaspersky StatementAttestation Statements2026-07-28PDF 203.9 KB
Product similarity DeclarationAttestation Statements2026-07-28PDF 96.7 KB
TCB_validation_US_agent_processAttestation Statements2026-07-28PDF 2 MB
Us_AgentAttestation Statements2026-07-28PDF 105 KB
ConfidentialityCover Letter(s)2026-07-28PDF 262.2 KB
Letter AuthorizationCover Letter(s)2026-07-28PDF 75.2 KB
RF ExposureRF Exposure Info2026-07-28PDF 759.4 KB
User manual Metadata onlyUsers Manual2027-01-24PDF 359.1 KB
Internal photos Metadata onlyInternal Photos2027-01-24PDF 944.5 KB
External photos Metadata onlyExternal Photos2027-01-24PDF 585.6 KB
Test Setup photo Metadata onlyTest Setup Photos2027-01-24PDF 1.7 MB
Block Diagram Metadata onlyBlock DiagramPDF 63.3 KB
Schematics Metadata onlySchematicsPDF 749.9 KB
Operational Description Metadata onlyOperational DescriptionPDF 96.5 KB

Application Information

Application ID5H4dKxdZjnjLdJqbYMIN5A==
Final Action Date2026-07-28
Application PurposeOriginal Equipment
Applicant FRN0031746696
Model250331A
Frequency Range0.326 MHz
Equipment ClassDCD - Part 15 Low Power Transmitter Below 1705 kHz
Device Description3-IN-1 FOLDABLE WIRELESS CHARGING DOCK
Responsible PartyHaixin Chen, chinaetech65@etechgroups.com , +86-18607685996
Technical ContactSally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176
Non-Technical ContactTim Payne, FCC US Agent, LLC, support@fccusagent.com , (708) 571-3148
Test FirmSally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176
TCB Emailelabscert@applus.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityYes
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
5H4dKxdZjnjLdJqbYMIN5A==2026-07-28Original Equipment

Equipment Authorization

FrequencyRules
0.11-0.205 MHz15C
0.326 MHz15C

Grants

TCB Grant - Application 5H4dKxdZjnjLdJqbYMIN5A==

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: 07/28/2026

Application Dated: 07/28/2026
Hong Kong Etech Groups Ltd.
16/F, Block C,2nd Phase of Central Avenue,Haihong
Industrial Area,Xixiang,Baoan,
Shenzhen,
China
 
Attention: Haixin Chen ,

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:  2A3ZO-250331A
Name of Grantee:  Hong Kong Etech Groups Ltd.
Equipment Class: Part 15 Low Power Transmitter Below 1705 kHz
Notes: 3-IN-1 FOLDABLE WIRELESS CHARGING DOCK
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 0.1101  -  0.205  
15C 0.3255  -  0.3255  

The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.