1. FCC ID
  2. 2A4TF
  3. 2A4TFQIHUI325

FCC ID 2A4TFQIHUI325

BLOCKS TOYS SERIES

by QIHUI TOYS INDUSTRIAL CO., LTD

Grantee Code: 2A4TF   Product Code: QIHUI325
Latest application date: 2025-07-30

FCC ID Device Details

FCC ID2A4TFQIHUI325
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A4TF
Product CodeQIHUI325
Applicant BusinessQIHUI TOYS INDUSTRIAL CO., LTD 🇨🇳
Related Domains qihuibrick.com sgs.com
Equipment ClassBLOCKS TOYS SERIES
Test FirmSGS-CSTC Standards Technical Services Co., Ltd. Sh

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2405-2475 MHzOriginal Equipment2025-07-30

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-07-30PDF 2.2 MB
Internal PhotosInternal Photos2025-07-30PDF 965.7 KB
External PhotosExternal Photos2025-07-30PDF 803.3 KB
LabelID Label/Location Info2025-07-30PDF 144.6 KB
Test Setup PhotosTest Setup Photos2025-07-30PDF 282.7 KB
Antenna InformationTest Report2025-07-30PDF 803.3 KB
Test ReportTest Report2025-07-30PDF 1.6 MB
Covered List DeclarationAttestation Statements2025-07-30PDF 112.4 KB
Declaration LetterAttestation Statements2025-07-30PDF 124.4 KB
US Agent LetterAttestation Statements2025-07-30PDF 102.2 KB
Authorization LetterCover Letter(s)2025-07-30PDF 28.4 KB
Confidentiality LetterCover Letter(s)2025-07-30PDF 78.1 KB
RF Exposure ReportRF Exposure Info2025-07-30PDF 667.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 11.5 KB
Schematics Metadata onlySchematicsPDF 301 KB
Operation Description Metadata onlyOperational DescriptionPDF 18.6 KB

Application Information

Application IDqfI6mBSBsSagJm3ockcupw==
Final Action Date2025-07-30
Application PurposeOriginal Equipment
Applicant FRN0032003147
ModelQIHUI325
Frequency Range2405-2475 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionBLOCKS TOYS SERIES
Responsible PartyKAN CAI, Manager, elijah@qihuibrick.com , 86-754-85866620
Technical ContactKeny Xu, SGS-CSTC Standards Technical Services Co., Ltd., Keny.Xu@sgs.com , 86-755-25328629
Non-Technical ContactKeny Xu, SGS-CSTC Standards Technical Services Co., Ltd., Keny.Xu@sgs.com , 8-755-25328629
Test FirmKeny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, Keny.Xu@sgs.com , 86-(0)755-2532-8629
TCB EmailUSCTS.TCB@SGS.COM
TCB ScopeA2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
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

Applications

Application IDDatePurpose
qfI6mBSBsSagJm3ockcupw==2025-07-30Original Equipment

Equipment Authorization

Frequency
2405-2475 MHz

Grants

TCB Grant - Application qfI6mBSBsSagJm3ockcupw==

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

  SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024
Date of Grant: 07/30/2025

Application Dated: 07/30/2025
QIHUI TOYS INDUSTRIAL CO., LTD
EAST OF FENGXIN 2nd ROAD, SOUTH OF LAIMEI ROAD,
XIEHE INDUSTRIAL ZONE, CHENGHAI DISTRICT
SHANTOU CITY, GUANGDONG, 515800
China
 
Attention: KAN CAI , Manager

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:  2A4TFQIHUI325
Name of Grantee:  QIHUI TOYS INDUSTRIAL CO., LTD
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: BLOCKS TOYS SERIES
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2405.0  -  2475.0