1. FCC ID
  2. 2AY45
  3. 2AY45-MD-TWS-056-R

FCC ID 2AY45-MD-TWS-056-R

MOONDROP Pudding ANC TWS Earphones, HATSUNE MIKU X MOONDROP MirageReal-Time Adaptive Active Noise Cancellation.Hi-Fi TWS

by Chengdu shuiyueyu technology Co.,Ltd

Grantee Code: 2AY45   Product Code: MDTWS056R
Latest application date: 2026-07-31

FCC ID Device Details

FCC ID2AY45-MD-TWS-056-R
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AY45
Product CodeMDTWS056R
Applicant BusinessChengdu shuiyueyu technology Co.,Ltd 🇨🇳
Related Domains moondroplab.com
Equipment ClassMOONDROP Pudding ANC TWS Earphones, HATSUNE MIKU X MOONDROP MirageReal-Time Adaptive Active Noise Cancellation.Hi-Fi TWS
Test FirmUL Verification Services (Guangzhou) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-07-31
2402-2480 MHzOriginal Equipment2026-07-31

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-07-31PDF 5 MB
user manualUsers Manual2026-07-31PDF 2.3 MB
EUTPhoto_InternalInternal Photos2026-07-31PDF 2.2 MB
External PhotoExternal Photos2026-07-31PDF 1.6 MB
labelID Label/Location Info2026-07-31PDF 3.4 MB
Setup PhotoTest Setup Photos2026-07-31PDF 929.6 KB
BLE reportTest Report2026-07-31PDF 3.5 MB
BT ReportTest Report2026-07-31PDF 3.9 MB
antenna specificationTest Report2026-07-31PDF 3.1 MB
Agent for service Attestation from ApplicantAttestation Statements2026-07-31PDF 423.5 KB
AttestationAttestation Statements2026-07-31PDF 392.7 KB
FCC U.S. Agent Designation AttestationAttestation Statements2026-07-31PDF 362.2 KB
agent auth letterCover Letter(s)2026-07-31PDF 827.1 KB
confidentiality request letterCover Letter(s)2026-07-31PDF 446.6 KB
packingCover Letter(s)2026-07-31PDF 5.5 MB
RF Exposure InfoRF Exposure Info2026-07-31PDF 259.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 346.1 KB
SCH Metadata onlySchematicsPDF 440.8 KB
circuit diagram Metadata onlySchematicsPDF 440.8 KB
KDB 187949 label on charger case Metadata onlyOperational DescriptionPDF 197.1 KB
Operation Description Metadata onlyOperational DescriptionPDF 264.1 KB

Application Information

Application IDn6TuX6S6ibzztUH7wtTpeg==
Final Action Date2026-07-31
Application PurposeOriginal Equipment
Applicant FRN0030656565
ModelMD-TWS-056-R
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionMOONDROP Pudding ANC TWS Earphones, HATSUNE MIKU X MOONDROP MirageReal-Time Adaptive Active Noise Cancellation.Hi-Fi TWS
Responsible PartyHanpeng Zheng, cdsyy@moondroplab.com , 13537166471
Non-Technical ContactMichael / Chan, Global Product Services and Consultation LLC, cschanm@gmail.com , +1 626 366 4358
Test FirmStephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com , 86-0769-33817120
TCB EmailLST.FRE.CertNotice@ul.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
n6TuX6S6ibzztUH7wtTpeg==2026-07-31Original Equipment
UyH2cPY0HS3OwBghBDBjhw==2026-07-31Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.001215CCC
2402-2480 MHz0.001815CCC

Grants

TCB Grant - Application UyH2cPY0HS3OwBghBDBjhw==

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

  UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538
Date of Grant: 07/31/2026

Application Dated: 07/30/2026
Chengdu shuiyueyu technology Co.,Ltd
4F, Building 2, No.606, Haike Road West
Haixia Technology Industry Park, Wenjiang District
Chengdu,
China
 
Attention: Hanpeng Zheng , 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:  2AY45-MD-TWS-056-R
Name of Grantee:  Chengdu shuiyueyu technology Co.,Ltd
Equipment Class: Digital Transmission System
Notes: MOONDROP Pudding ANC TWS Earphones,HATSUNE MIKU X MOONDROP MirageReal-Time Adaptive Active Noise Cancellation.Hi-Fi TWS
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0012  

Output power listed is Peak conducted output power.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application n6TuX6S6ibzztUH7wtTpeg==

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

  UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538
Date of Grant: 07/31/2026

Application Dated: 07/30/2026
Chengdu shuiyueyu technology Co.,Ltd
4F, Building 2, No.606, Haike Road West
Haixia Technology Industry Park, Wenjiang District
Chengdu,
China
 
Attention: Hanpeng Zheng , 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:  2AY45-MD-TWS-056-R
Name of Grantee:  Chengdu shuiyueyu technology Co.,Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: MOONDROP Pudding ANC TWSEarphones,HATSUNE MIKU X MOONDROPMirageReal-Time Adaptive Active NoiseCancellation.Hi-Fi TWS
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0018  

Output power listed is Peak conducted output power.

CC: This device is certified pursuant to two different Part 15 rules sections.