1. FCC ID
  2. 2A6UA
  3. 2A6UA-DB03

FCC ID 2A6UA-DB03

White Noise Machine

by Hong Kong Lute Technology Co., Limited

Grantee Code: 2A6UA   Product Code: DB03
Latest application date: 2026-03-20

FCC ID Device Details

FCC ID2A6UA-DB03
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A6UA
Product CodeDB03
Applicant BusinessHong Kong Lute Technology Co., Limited
Related Domains rootglobal.net
Equipment ClassWhite Noise Machine
Test FirmSHENZHEN STS TEST SERVICES CO.,LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2026-03-20

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-03-20PDF 2.6 MB
Internal PhotosInternal Photos2026-03-20PDF 875.4 KB
External PhotosExternal Photos2026-03-20PDF 749.9 KB
ID Label/Location InfoID Label/Location Info2026-03-20PDF 356.5 KB
Test Setup PhotosTest Setup Photos2026-03-20PDF 387.4 KB
ANT Test ReportTest Report2026-03-20PDF 536.3 KB
Test Report 1Test Report2026-03-20PDF 2.8 MB
Test Report 2Test Report2026-03-20PDF 4.4 MB
Attestation StatementsAttestation Statements2026-03-20PDF 428.9 KB
US agentAttestation Statements2026-03-20PDF 465.7 KB
Agent AuthorizationCover Letter(s)2026-03-20PDF 153.7 KB
Long term Confidentiality LetterCover Letter(s)2026-03-20PDF 151.1 KB
RF Exposure InfoRF Exposure Info2026-03-20PDF 685.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 46.2 KB
Schematics Metadata onlySchematicsPDF 316.7 KB
Operational Description Metadata onlyOperational DescriptionPDF 340.6 KB

Application Information

Application ID7pxqrwlvid7DOaFM0xvwPw==
Final Action Date2026-03-20
Application PurposeOriginal Equipment
Applicant FRN0032392508
ModelDB03
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWhite Noise Machine
Responsible PartyRichard Pan, junyu.pan@rootglobal.net , 0755-84882448
Test FirmBovey Yang, SHENZHEN STS TEST SERVICES CO.,LTD., Bovey@stsapp.com , 86-755-36886288
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
7pxqrwlvid7DOaFM0xvwPw==2026-03-20Original Equipment

Equipment Authorization

FrequencyOutputRules
2412-2462 MHz0.004315C
2402-2480 MHz0.0017615C

Grants

TCB Grant - Application 7pxqrwlvid7DOaFM0xvwPw==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 03/20/2026

Application Dated: 03/20/2026
Hong Kong Lute Technology Co., Limited
Room 803B, 8/F, West Bund International
Building,290-296 Yuen Chau Street,
Cheung Sha Wan, Kowloon,
Hong Kong
 
Attention: Richard Pan , Assistant General 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:  2A6UA-DB03
Name of Grantee:  Hong Kong Lute Technology Co., Limited
Equipment Class: Digital Transmission System
Notes: White Noise Machine
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2412.0  -  2462.0 0.0043  
15C 2402.0  -  2480.0 0.00176  

Output power listed is conducted.