1. FCC ID
  2. 2BVUN
  3. 2BVUN-X143

FCC ID 2BVUN-X143

Wireless mouse

by LITTLE WING TECHNOLOGIES CORP.

Grantee Code: 2BVUN   Product Code: X143
Latest application date: 2026-04-28

FCC ID Device Details

FCC ID2BVUN-X143
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BVUN
Product CodeX143
Applicant BusinessLITTLE WING TECHNOLOGIES CORP. 🇹🇼
Related Domains jskj.com clfimportexport.com
Equipment ClassWireless mouse
Test FirmShenzhen CCUT Quality Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-04-28

Exhibits

DocumentTypeAvailableFile
13_X143 Users ManualUsers Manual2026-04-28PDF 4.4 MB
09_X143 Internal PhotosInternal Photos2026-04-28PDF 742.2 KB
08_X143 External PhotosExternal Photos2026-04-28PDF 921.5 KB
07_X143 Label Sample and LocationID Label/Location Info2026-04-28PDF 352.2 KB
15_X143 Test Setup PhotosTest Setup Photos2026-04-28PDF 439.7 KB
14_X143 Test Report DXXTest Report2026-04-28PDF 1.2 MB
16_X143 Antenna Specification r1Test Report2026-04-28PDF 970.6 KB
02_X143 Covered Equipment Certification Attestation LetterAttestation Statements2026-04-28PDF 112.6 KB
03_X143 U.S. Agent Designation Attestation LetterAttestation Statements2026-04-28PDF 230.6 KB
04_X143 Authorization-AgentCover Letter(s)2026-04-28PDF 110.6 KB
05_X143 Authorization-CTCover Letter(s)2026-04-28PDF 10.9 KB
06_X143 Long-Confidential RequestCover Letter(s)2026-04-28PDF 124.3 KB
17_X143 RF Exp InfoRF Exposure Info2026-04-28PDF 288.3 KB
11_X143 Block Diagram Metadata onlyBlock DiagramPDF 85.4 KB
12_X143 Schematics Metadata onlySchematicsPDF 109.5 KB
10_X143 Operational Description Metadata onlyOperational DescriptionPDF 221 KB

Application Information

Application IDwKjGrKGQYzM/CElo6QI4zw==
Final Action Date2026-04-28
Application PurposeOriginal Equipment
Applicant FRN0038349395
ModelX143
Frequency Range2402-2480 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionWireless mouse
Responsible PartyJessica chen, Jessica@jskj.com , 86-13640879915
Non-Technical ContactDavid Chen, CLF Import and Export Limited, david.chen@clfimportexport.com , +1 949 254 2565
Test FirmLahm Peng, Shenzhen CCUT Quality Technology Co., Ltd., lahm@ccuttest.com , 86-13798582307
TCB EmailTCBadmin@compliancetesting.com
TCB ScopeA2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
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
wKjGrKGQYzM/CElo6QI4zw==2026-04-28Original Equipment

Equipment Authorization

FrequencyRules
2402-2480 MHz15C

Grants

TCB Grant - Application wKjGrKGQYzM/CElo6QI4zw==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 04/28/2026

Application Dated: 04/28/2026
LITTLE WING TECHNOLOGIES CORP.
3F-1, No. 36, Lane 118, Yi-An Road,
235 Zhonghe District
New Taipei City,
Taiwan
 
Attention: Jessica 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:  2BVUN-X143
Name of Grantee:  LITTLE WING TECHNOLOGIES CORP.
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Wireless mouse
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0