1. FCC ID
  2. 2BMCY
  3. 2BMCY-RY-CLT-018

FCC ID 2BMCY-RY-CLT-018

Magnetic Fluid Headphones

by Dongguan Qiancheng Electronics Co., Ltd.

Grantee Code: 2BMCY   Product Code: RYCLT018
Latest application date: 2026-03-26

FCC ID Device Details

FCC ID2BMCY-RY-CLT-018
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BMCY
Product CodeRYCLT018
Applicant BusinessDongguan Qiancheng Electronics Co., Ltd. 🇨🇳
Related Domains lobos-lowa.com
Equipment ClassMagnetic Fluid Headphones
Test FirmShenzhen Bangce Testing Technology Co. , Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-03-26

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-03-26PDF 2.7 MB
Internal photosInternal Photos2026-03-26PDF 988.4 KB
External photosExternal Photos2026-03-26PDF 784.9 KB
LabelID Label/Location Info2026-03-26PDF 3.5 MB
Test setupTest Setup Photos2026-03-26PDF 694.5 KB
Antenna specificationTest Report2026-03-26PDF 1.6 MB
Test reportTest Report2026-03-26PDF 5.5 MB
Covered equipment list attestationAttestation Statements2026-03-26PDF 47.8 KB
US agent attestation letterAttestation Statements2026-03-26PDF 47.3 KB
Agent letterCover Letter(s)2026-03-26PDF 65.5 KB
Confidentiality request letterCover Letter(s)2026-03-26PDF 68.5 KB
RF Exposure EvaluationRF Exposure Info2026-03-26PDF 171 KB
Block Diagram Metadata onlyBlock DiagramPDF 89.7 KB
Schematics Metadata onlySchematicsPDF 200 KB
Operational Description Metadata onlyOperational DescriptionPDF 62.6 KB

Application Information

Application IDtXzkVxz+0COcbbvdaAaVLg==
Final Action Date2026-03-26
Application PurposeOriginal Equipment
Applicant FRN0036309557
ModelRY-CLT-018
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionMagnetic Fluid Headphones
Responsible PartyMeirui Wang, 798660457@qq.com , 13603034005
Non-Technical ContactHarley Li, LOBOS IOWA INC, info@lobos-lowa.com , 8188180538
Test FirmHans Hu, Shenzhen Bangce Testing Technology Co. , Ltd., huzhiqiang@cis-cn.net , +86 0158 1873 0309
TCB EmailTCBAdmin@compliancetesting.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
tXzkVxz+0COcbbvdaAaVLg==2026-03-26Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0013915C

Grants

TCB Grant - Application tXzkVxz+0COcbbvdaAaVLg==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 03/26/2026

Application Dated: 03/26/2026
Dongguan Qiancheng Electronics Co., Ltd.
No. 8 Jieling Industrial Zone,
Guanjingtou Village, Fenggang Town
Dongguan City, Guangdong Province,
China
 
Attention: Meirui Wang ,

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:  2BMCY-RY-CLT-018
Name of Grantee:  Dongguan Qiancheng Electronics Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Magnetic Fluid Headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00139  

Output power listed is conducted.