1. FCC ID
  2. 2BU8I
  3. 2BU8I-S21
  4. RF Exposure

S21 Wireless lapel microphone RF Exposure Info - FCC ID 2BU8I-S21

FCC ID 2BU8I-S21

RF Exposure

Wireless lapel microphone

by Shenzhen Ruihuachuang Technology Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2BU8I-S21
Document ID9400930
Document TypeRF Exposure Info
DescriptionRF Exposure
Document TitleAccording to §15
ApplicantShenzhen Ruihuachuang Technology Co., Ltd.
Equipment ClassWireless lapel microphone
Product CodeS21
Application ID8Ybiu/8QimUxs1UeOi6HCw==
Application PurposeOriginal Equipment
Application Date2026-06-18
Frequency Range2402-2480 MHz
FRN0038165395
Test FirmShenzhen NTEK Testing Technology Co., Ltd.
Certified ByShi peng manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-06-18
Available2026-06-18
Created2026-06-12
Modified2026-06-12
Pages1
File TypeAdobe Acrobat PDF
File Size116915
File SHA-25611e83e13a2e28a39e1c84392fcf87bbf11387ea05f4dd18bf60d11b80a7137c4
PDF Metadata AuthorBenjamin
PDF Metadata ProducerMicrosoft® Word 2013 Microsoft® Word 2013
FCC.gov SourcesFCC.gov 9400930

Related FCC Exhibits

DocumentTypeAvailableFile
External photosExternal Photos2026-06-18PDF 569 KB
ID label and locationID Label/Location Info2026-06-18PDF 590.1 KB
Antenna SpecificationTest Report2026-06-18PDF 1.3 MB
Test reportTest Report2026-06-18PDF 4.3 MB
Attestation StatementAttestation Statements2026-06-18PDF 428.4 KB
Kaspersky StatementAttestation Statements2026-06-18PDF 590.1 KB
TCB_validation_US_agent_processAttestation Statements2026-06-18PDF 1.1 MB
Us_AgentAttestation Statements2026-06-18PDF 214 KB
ConfidentialityCover Letter(s)2026-06-18PDF 467 KB
Letter AuthorizationCover Letter(s)2026-06-18PDF 138.6 KB
RF ExposureRF Exposure Info2026-06-18PDF 114.2 KB
User manual Metadata onlyUsers Manual2026-12-15PDF 2.8 MB
Internal photos Metadata onlyInternal Photos2026-12-15PDF 567.9 KB
Test Setup photo Metadata onlyTest Setup Photos2026-12-15PDF 598.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 162.6 KB
Schematics Metadata onlySchematicsPDF 222.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 213.9 KB