1. FCC ID
  2. 2BTNU
  3. 2BTNU-KC-640
  4. FCC Short & Long Term Confidentiality Request Rev4.1

KC640 WIRELESS EARPHONE Cover Letter(s) - FCC ID 2BTNU-KC-640

FCC ID 2BTNU-KC-640

FCC Short & Long Term Confidentiality Request Rev4.1

WIRELESS EARPHONE

by BALAJI MICROTECHNOLOGIES PRIVATE LIMITED

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Document Details

FCC ID2BTNU-KC-640
Document ID9088298
Document TypeCover Letter(s)
DescriptionFCC Short & Long Term Confidentiality Request Rev4.1
Document Title<COMPANY HEADER>
ApplicantBALAJI MICROTECHNOLOGIES PRIVATE LIMITED
Equipment ClassWIRELESS EARPHONE
Product CodeKC640
Application IDU9hCJJco5RogdwcZcV8qfw==
Application PurposeOriginal Equipment
Application Date2026-02-12
Frequency Range2402-2480 MHz
FRN0037717568
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd
Certified ByGAVIN LIANG
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-02-12
Available2026-02-12
Created2026-02-06
Modified2026-02-12
Pages1
File TypeAdobe Acrobat PDF
File Size116094
File SHA-25695b8980664198f344100d493be3f408cf56e72c6f4be76555bf40bbd00583d19
PDF Metadata AuthorFiona Ffuellenbach
PDF Metadata ProducerFiona Ffuellenbach
FCC.gov SourcesFCC.gov 9088298

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