1. FCC ID
  2. 2BTFQ
  3. 2BTFQ-WL100

FCC ID 2BTFQ-WL100

Wireless Control Box

by Sugar Sound, LLC

Grantee Code: 2BTFQ   Product Code: WL100
Latest application date: 2026-02-24

FCC ID Device Details

FCC ID2BTFQ-WL100
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTFQ
Product CodeWL100
Applicant BusinessSugar Sound, LLC 🇺🇸
Equipment ClassWireless Control Box
Test FirmGuangdong Global Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2425 MHzOriginal Equipment2026-02-24

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-02-24PDF 2.6 MB
Internal PhotosInternal Photos2026-02-24PDF 1.1 MB
External PhotosExternal Photos2026-02-24PDF 137.2 KB
ID Label/Location InfoID Label/Location Info2026-02-24PDF 2.2 MB
Test Setup PhotosTest Setup Photos2026-02-24PDF 105.8 KB
ANT Test ReportTest Report2026-02-24PDF 5 MB
Test ReportTest Report2026-02-24PDF 1.4 MB
Attestation StatementsAttestation Statements2026-02-24PDF 337.9 KB
US agentAttestation Statements2026-02-24PDF 79.5 KB
Agent AuthorizationCover Letter(s)2026-02-24PDF 22.1 KB
Long term Confidentiality LetterCover Letter(s)2026-02-24PDF 22.9 KB
RF Exposure InfoRF Exposure Info2026-02-24PDF 154.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 59.9 KB
Schematics Metadata onlySchematicsPDF 276.8 KB
Operational Description Metadata onlyOperational DescriptionPDF 106.4 KB

Application Information

Application IDKjsO+Utb6894KMUIkbOXJg==
Final Action Date2026-02-24
Application PurposeOriginal Equipment
Applicant FRN0037699204
ModelWL100
Frequency Range2425 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Control Box
Responsible PartyLidong Yuan, sugarsoundllc@gmail.com , 7347564874
Non-Technical ContactLidong Yuan, Sugar Sound, LLC, sugarsoundllc@gmail.com , (734) 756-4874
Test FirmShawn Wen, Guangdong Global Testing Technology Co., Ltd., qs04@gtggroup.com , 86-769-8507-5888
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
KjsO+Utb6894KMUIkbOXJg==2026-02-24Original Equipment

Equipment Authorization

FrequencyOutputRules
2425 MHz0.0000115C

Grants

TCB Grant - Application KjsO+Utb6894KMUIkbOXJg==

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: 02/24/2026

Application Dated: 02/24/2026
Sugar Sound, LLC
1644 Chapleau Dr
Ann Arbor, MI 48103
 
Attention: Lidong Yuan , Owner

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:  2BTFQ-WL100
Name of Grantee:  Sugar Sound, LLC
Equipment Class: Digital Transmission System
Notes: Wireless Control Box
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2425.0  -  2425.0 0.00001  

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.