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FCC ID 2AUVB-113

Wireless speakers — by Shenzhen Yuzhuo Technology Co., LTD

Device Details

FCC ID2AUVB-113
Grantee Code2AUVB
Product Code113
ApplicantShenzhen Yuzhuo Technology Co., LTD
Address3th Floor, Block A, Jinshengtao Industrial Zone,Henggang Street, Longgang District, Shenzhen,Guangdong, N/A, 518116, China
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless speakers
Application PurposeOriginal Equipment
Grant Date2026-09-18
Frequency Range2402-2480 MHz

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402.00000000–2480.00000000 MHz Original Equipment 2026-09-18

Exhibits (18) View on FCC.gov ↗

FCC.gov blocks direct links from other sites (referer check) — titles below aren't clickable. Use "View on FCC.gov" above to open and download the actual files.

DocumentTypeAvailableFile
US_Agent_2.911(d)(7)-U_V05 Attestation Statements 2026-09-18 ADOBE ACROBAT PDF 123.1 KB
USA-CoveredEquipmentLetter-Combined_V1.1 Attestation Statements 2026-09-18 ADOBE ACROBAT PDF 122.6 KB
Block diagram Metadata only Block Diagram ADOBE ACROBAT PDF 82 KB
Declaration Letter of Model Difference Cover Letter(s) 2026-09-18 ADOBE ACROBAT PDF 89.7 KB
USA-ConfidentialityRequestLetter_V0.1 Cover Letter(s) 2026-09-18 ADOBE ACROBAT PDF 102.8 KB
External Photos External Photos 2026-09-18 ADOBE ACROBAT PDF 684.7 KB
Label and location ID Label/Location Info 2026-09-18 ADOBE ACROBAT PDF 106.1 KB
Internal Photos Internal Photos 2026-09-18 ADOBE ACROBAT PDF 795.1 KB
Operation Description Metadata only Operational Description ADOBE ACROBAT PDF 127.3 KB
USA-DueDigilenceLetter_V0.1 Metadata only Operational Description ADOBE ACROBAT PDF 148.8 KB
CTA26090700102_RF Exposure-info RF Exposure Info 2026-09-18 ADOBE ACROBAT PDF 775.7 KB
Schematic Metadata only Schematics ADOBE ACROBAT PDF 146.7 KB
Antenna specification Test Report 2026-09-18 ADOBE ACROBAT PDF 1.2 MB
CTA26090700101_Test Report-BT FCC - 2DH5 Test Report 2026-09-18 ADOBE ACROBAT PDF 3.2 MB
FCC Appendix RF Test Data for BT_Part1 Test Report 2026-09-18 ADOBE ACROBAT PDF 4.9 MB
FCC Appendix RF Test Data for BT_Part2 Test Report 2026-09-18 ADOBE ACROBAT PDF 1.5 MB
Test Setup Photos Test Setup Photos 2026-09-18 ADOBE ACROBAT PDF 425 KB
User Manual Users Manual 2026-09-18 ADOBE ACROBAT PDF 324.9 KB

Application Information

Application ID8pnXdGv6rri370L0Pm1nZQ==
Final Action Date2026-09-18
Application PurposeOriginal Equipment
Model113
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless speakers
Responsible PartyZhuo Huang, sophy@szyztek.com, 0755-84513723
Non-Technical ContactHuiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com, (626) 588-8039
Test FirmEric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn, 86-755-2322-5875
TCB Emailo.kneip@kl-certification.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Long-Term ConfidentialityYes
Short-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications (1)

Application IDDatePurpose
8pnXdGv6rri370L0Pm1nZQ== 2026-09-18 Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmission DesignatorRules
2402.00000000–2480.00000000 MHz 0.0020000 15C

Grants

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: 09/18/2026

Application Dated: 09/18/2026
Shenzhen Yuzhuo Technology Co., LTD
3th Floor, Block A, Jinshengtao Industrial
Zone,Henggang Street, Longgang District
Shenzhen,Guangdong, 518116
China
 
Attention: Zhuo Huang , Sales 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:  2AUVB-113
Name of Grantee:  Shenzhen Yuzhuo Technology Co., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless speakers
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.002  
Output Power listed is peak conducted.

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