1. FCC ID
  2. 2A3ZO
  3. 2A3ZO-AI6028

FCC ID 2A3ZO-AI6028

Retro Wireless Karaoke Speaker

by Hong Kong Etech Groups Ltd.

Grantee Code: 2A3ZO   Product Code: AI6028
Latest application date: 2025-02-18

FCC ID Device Details

FCC ID2A3ZO-AI6028
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A3ZO
Product CodeAI6028
Applicant BusinessHong Kong Etech Groups Ltd. 🇨🇳
Related Domains etechgroups.com
Equipment ClassRetro Wireless Karaoke Speaker
Test FirmEMTEK (Dongguan) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-02-18

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-02-18PDF 4.9 MB
Internal PhotosInternal Photos2025-02-18PDF 1.9 MB
External PhotosExternal Photos2025-02-18PDF 2.2 MB
LabelID Label/Location Info2025-02-18PDF 2.2 MB
Test Setup PhotosTest Setup Photos2025-02-18PDF 586.6 KB
Antenna SpecificationTest Report2025-02-18PDF 340.7 KB
Test Report BLE 1-35Test Report2025-02-18PDF 4.5 MB
Test Report BLE 36-59Test Report2025-02-18PDF 4 MB
Attestation Statements Part 2.911 i iiAttestation Statements2025-02-18PDF 90.2 KB
Attestation Statements US agent for service of processAttestation Statements2025-02-18PDF 170.1 KB
SDoC Attestation LetterCover Letter(s)2025-02-18PDF 120.8 KB
Confidentiality LetterCover Letter(s)2025-02-18PDF 74.8 KB
Declaration on model differenceCover Letter(s)2025-02-18PDF 92.3 KB
POACover Letter(s)2025-02-18PDF 71.6 KB
RF Exposure Evaluation portableRF Exposure Info2025-02-18PDF 417.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 31 KB
Schematics Metadata onlySchematicsPDF 58.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 79.9 KB

Application Information

Application IDhTjJBTlG2BCtrmBrO9IXGw==
Final Action Date2025-02-18
Application PurposeOriginal Equipment
Applicant FRN0031746696
ModelAI6028
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionRetro Wireless Karaoke Speaker
Responsible PartyHaixin Chen, chinaetech65@etechgroups.com , +86-18607685996
Test FirmSam Lv, EMTEK (Dongguan) Co., Ltd., Sam.lv@emtek.com.cn , 886-0769-22807078
TCB EmailTEI@timcoengr.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsPower listed is conducted.

Applications

Application IDDatePurpose
hTjJBTlG2BCtrmBrO9IXGw==2025-02-18Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0026300

Grants

TCB Grant - Application hTjJBTlG2BCtrmBrO9IXGw==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 02/18/2025

Application Dated: 02/18/2025
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-AI6028
Name of Grantee:  Hong Kong Etech Groups Ltd.
Equipment Class: Digital Transmission System
Notes: Retro Wireless Karaoke Speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00263  

Power listed is conducted.