1. FCC ID
  2. 2BUD8
  3. 2BUD8-HY-240B

FCC ID 2BUD8-HY-240B

Split keyboard with rotating shaft

by Shenzhen Bosna Technology Co., Ltd.

Grantee Code: 2BUD8   Product Code: HY240B
Latest application date: 2026-07-06

FCC ID Device Details

FCC ID2BUD8-HY-240B
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BUD8
Product CodeHY240B
Applicant BusinessShenzhen Bosna Technology Co., Ltd. 🇨🇳
Related Domains picus.fi
Equipment ClassSplit keyboard with rotating shaft
Test FirmShenzhen Microtest Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-07-06

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-07-06PDF 1.3 MB
Internal photosInternal Photos2026-07-06PDF 2.4 MB
External photosExternal Photos2026-07-06PDF 1 MB
ID label and locationID Label/Location Info2026-07-06PDF 80.6 KB
Test Setup photoTest Setup Photos2026-07-06PDF 1.3 MB
Antenna SpecificationTest Report2026-07-06PDF 472.3 KB
Test reportTest Report2026-07-06PDF 4.6 MB
Attestation StatementAttestation Statements2026-07-06PDF 427.1 KB
Kaspersky StatementAttestation Statements2026-07-06PDF 672.8 KB
Product similarity DeclarationAttestation Statements2026-07-06PDF 72.1 KB
TCB_validation_US_agent_processAttestation Statements2026-07-06PDF 520.7 KB
Us_AgentAttestation Statements2026-07-06PDF 154 KB
ConfidentialityCover Letter(s)2026-07-06PDF 473.7 KB
Letter AuthorizationCover Letter(s)2026-07-06PDF 206.9 KB
RF ExposureRF Exposure Info2026-07-06PDF 335.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 41.9 KB
Schematics Metadata onlySchematicsPDF 138.1 KB
Operational Description Metadata onlyOperational DescriptionPDF 54.9 KB

Application Information

Application IDgt7pm1WaZJOjf8n8lzsQhA==
Final Action Date2026-07-06
Application PurposeOriginal Equipment
Applicant FRN0037857497
ModelHY-240B
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionSplit keyboard with rotating shaft
Responsible PartyCindy Jiang, bosna2026@outlook.com , 13802246189
Technical ContactLeon Chen, Shenzhen Microtest Co., Ltd, leon@51mti.com , +86-755 88850135
Non-Technical Contactlvan Wang, Picus Advisors US LLC, ivan.wang@picus.fi , (713) 391-4488
Test FirmTina Huang, Shenzhen Microtest Co., Ltd., tinahuang@51mti.com , 0755-88850135-1132
TCB Emailelabscert@applus.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
gt7pm1WaZJOjf8n8lzsQhA==2026-07-06Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.00115C

Grants

TCB Grant - Application gt7pm1WaZJOjf8n8lzsQhA==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 07/06/2026

Application Dated: 07/06/2026
Shenzhen Bosna Technology Co., Ltd.
4A01-B23, Building 2, No.309 Ping'an Avenue,
Liang'antian , Pinghu, Longgang,
Shenzhen,
China
 
Attention: Cindy Jiang ,

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:  2BUD8-HY-240B
Name of Grantee:  Shenzhen Bosna Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Split keyboard with rotating shaft
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.001  

Output power listed is conducted.