1. FCC ID
  2. 2BUIP
  3. 2BUIP-MC4

FCC ID 2BUIP-MC4

ROOKIE ROOKIE GOLF SENSOR

by shelton international,inc.

Grantee Code: 2BUIP   Product Code: MC4
Latest application date: 2026-03-18

FCC ID Device Details

FCC ID2BUIP-MC4
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BUIP
Product CodeMC4
Applicant Businessshelton international,inc. 🇰🇷
Related Domains icertifi.com
Equipment ClassROOKIE ROOKIE GOLF SENSOR
Test FirmEurofins KCTL Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-03-18

Exhibits

DocumentTypeAvailableFile
user manualUsers Manual2026-09-14PDF 108.4 KB
Internal photoInternal Photos2026-09-14PDF 277.4 KB
External photoExternal Photos2026-09-14PDF 404.8 KB
Label&label locationID Label/Location Info2026-03-18PDF 80.1 KB
setup photoTest Setup Photos2026-09-14PDF 342 KB
antenna reportTest Report2026-03-18PDF 815.3 KB
test reportTest Report2026-03-18PDF 3.8 MB
US AgentAttestation Statements2026-03-18PDF 140.7 KB
equipment covered listAttestation Statements2026-03-18PDF 83.1 KB
Long term Confidentiality LetterCover Letter(s)2026-03-18PDF 60.2 KB
POACover Letter(s)2026-03-18PDF 18.1 KB
Short term Confidentiality LetterCover Letter(s)2026-03-18PDF 63.6 KB
RF ExposureRF Exposure Info2026-03-18PDF 229.5 KB
block diagram Metadata onlyBlock DiagramPDF 75 KB
schematics Metadata onlySchematicsPDF 54.2 KB
operational description Metadata onlyOperational DescriptionPDF 224 KB

Application Information

Application ID6fquF3gQJ848m8uMqQ7T2g==
Final Action Date2026-03-18
Application PurposeOriginal Equipment
Applicant FRN0037900750
ModelMC4
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionROOKIE ROOKIE GOLF SENSOR
Responsible PartyDONG HA KIM, rookieshelton@gmail.com , +82-10-3898-3114
Non-Technical ContactPaul Preston, Americas Compliance consulting, LLC dba iCertifi, fccagent@icertifi.com , +1-866-885-4575
Test FirmSung-su Lim, Eurofins KCTL Co., Ltd., Sungsu.lim@cpt.eurofinsasia.com , 82-31-326-6719
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
6fquF3gQJ848m8uMqQ7T2g==2026-03-18Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.00115C

Grants

TCB Grant - Application 6fquF3gQJ848m8uMqQ7T2g==

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: 03/18/2026

Application Dated: 03/18/2026
shelton international,inc.
21, Jong-ro 44-gil, Jongno-gu
Seoul, 03119
South Korea
 
Attention: DONG HA KIM ,

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:  2BUIP-MC4
Name of Grantee:  shelton international,inc.
Equipment Class: Digital Transmission System
Notes: ROOKIE ROOKIE GOLF SENSOR
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.001  

Output power listed is conducted.