1. FCC ID
  2. 2BYYF
  3. 2BYYF-Z2

FCC ID 2BYYF-Z2

Mouse

by Shenzhen Utozex Technology Co.,Ltd

Grantee Code: 2BYYF   Product Code: Z2
Latest application date: 2026-10-30

FCC ID Device Details

FCC ID2BYYF-Z2
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BYYF
Product CodeZ2
Applicant BusinessShenzhen Utozex Technology Co.,Ltd 🇨🇳
Equipment ClassMouse
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2405-2475 MHzOriginal Equipment2026-10-30
2402-2480 MHzOriginal Equipment2026-10-30

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-10-30PDF 978.4 KB
Internal photosInternal Photos2026-10-30PDF 3.1 MB
External photosExternal Photos2026-10-30PDF 1.1 MB
Label and label locationID Label/Location Info2026-10-30PDF 591.3 KB
Test setup photosTest Setup Photos2026-10-30PDF 1.4 MB
Antenna informationTest Report2026-10-30PDF 533.9 KB
Appendix A test data BT LETest Report2026-10-30PDF 5.1 MB
Test Report BT LETest Report2026-10-30PDF 898.3 KB
Test Report SRDTest Report2026-10-30PDF 1.4 MB
Agent attestation letterAttestation Statements2026-10-30PDF 490.8 KB
Covered equipment letterAttestation Statements2026-10-30PDF 253.7 KB
Due digilence letterAttestation Statements2026-10-30PDF 242.3 KB
Confidentiality request letterCover Letter(s)2026-10-30PDF 253.8 KB
Letter of declaration model differenceCover Letter(s)2026-10-30PDF 111 KB
RF exposure evaluationRF Exposure Info2026-10-30PDF 200.5 KB
Block diagram Metadata onlyBlock DiagramPDF 118.5 KB
Schematics Metadata onlySchematicsPDF 380.3 KB
Operation description Metadata onlyOperational DescriptionPDF 181.5 KB

Application Information

Application IDKLDYKGhN7Z3bkIlHPAnLYw==
Final Action Date2026-10-30
Application PurposeOriginal Equipment
Applicant FRN0039071360
ModelZ2
Frequency Range2405-2475 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionMouse
Responsible Partyqunfang liu, solakakamkh@163.com , 0755-83203353
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626)910-5808
Test FirmGavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com , 86-20-39166689
TCB Emailo.kneip@kl-certification.de
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 DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
KLDYKGhN7Z3bkIlHPAnLYw==2026-10-30Original Equipment
+5AAN8sDD2bR8Hsch/kolg==2026-10-30Original Equipment

Equipment Authorization

FrequencyOutputRules
2405-2475 MHz15C
2402-2480 MHz0.001115C

Grants

TCB Grant - Application KLDYKGhN7Z3bkIlHPAnLYw==

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: 10/30/2026

Application Dated: 10/30/2026
Shenzhen Utozex Technology Co.,Ltd
Room 1303, Building 1, Hengda Shenhui Building
No.26 Huancheng South Road, Bantian Subdistrict
Longgang District, Shenzhen,
China
 
Attention: qunfang liu ,

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:  2BYYF-Z2
Name of Grantee:  Shenzhen Utozex Technology Co.,Ltd
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Mouse
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2405.0  -  2475.0  

This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Device also contains BLE transmitters.

TCB Grant - Application +5AAN8sDD2bR8Hsch/kolg==

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: 10/30/2026

Application Dated: 10/30/2026
Shenzhen Utozex Technology Co.,Ltd
Room 1303, Building 1, Hengda Shenhui Building
No.26 Huancheng South Road, Bantian Subdistrict
Longgang District, Shenzhen,
China
 
Attention: qunfang liu ,

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:  2BYYF-Z2
Name of Grantee:  Shenzhen Utozex Technology Co.,Ltd
Equipment Class: Digital Transmission System
Notes: Mouse
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0011  

Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Devic alsp contains SRD transmitters.