1. FCC ID
  2. 2BYEB
  3. 2BYEB-SQ4

FCC ID 2BYEB-SQ4

Stage Lights

by Guangzhou Muxxdj IET Co., Ltd.

Grantee Code: 2BYEB   Product Code: SQ4
Latest application date: 2026-10-10

FCC ID Device Details

FCC ID2BYEB-SQ4
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BYEB
Product CodeSQ4
Applicant BusinessGuangzhou Muxxdj IET Co., Ltd. 🇨🇳
Related Domains bothlighting.com
Equipment ClassStage Lights
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2026-10-10

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-10-10PDF 699.1 KB
appendix II EUT Internal photoInternal Photos2026-10-10PDF 1.4 MB
appendix II EUT External photoExternal Photos2026-10-10PDF 826.1 KB
Label and LocationID Label/Location Info2026-10-10PDF 196 KB
appendix I EUT Test Setup photoTest Setup Photos2026-10-10PDF 499.7 KB
Antenna SpecificationsTest Report2026-10-10PDF 415 KB
Appendix RF Test Data for 2.4G WIFITest Report2026-10-10PDF 3.2 MB
HTT202609207F01_Test Report-2.4G WIFITest Report2026-10-10PDF 2.5 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-10-10PDF 160 KB
USA-LocalRepLetter_V1.1 - 2BYEB-SQ4Attestation Statements2026-10-10PDF 532.6 KB
Declaration Letter of Model DifferenceCover Letter(s)2026-10-10PDF 110.3 KB
FCC Declaration of Disable WLAN Channel 12 and 13Cover Letter(s)2026-10-10PDF 133.1 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-10-10PDF 145.4 KB
HTT202609207F02_RF Exposure-MPERF Exposure Info2026-10-10PDF 381 KB
Block diagram Metadata onlyBlock DiagramPDF 84.9 KB
schematic Metadata onlySchematicsPDF 440.6 KB
Operation Description Metadata onlyOperational DescriptionPDF 126.9 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 182 KB

Application Information

Application IDs/m79LXQQnFBALVUO4ohTA==
Final Action Date2026-10-10
Application PurposeOriginal Equipment
Applicant FRN0038899779
ModelSQ4
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionStage Lights
Responsible PartyPing Lau, info@bothlighting.com , 13603034005
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmKevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com , 86-755-23595200
TCB Emailo.kneip@kl-certification.de
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
s/m79LXQQnFBALVUO4ohTA==2026-10-10Original Equipment

Equipment Authorization

FrequencyOutputRules
2412-2462 MHz0.095915C

Grants

TCB Grant - Application s/m79LXQQnFBALVUO4ohTA==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 10/10/2026

Application Dated: 10/12/2026
Guangzhou Muxxdj IET Co., Ltd.
Room 902, Building 6, No.128, Juhuashi Avenue,
Huashan Town, Huadu District
Guangzhou,
China
 
Attention: Ping Lau ,

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:  2BYEB-SQ4
Name of Grantee:  Guangzhou Muxxdj IET Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Stage Lights
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2412.0  -  2462.0 0.0959  

Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.