A7066 Wireless Earphones User Manual - FCC ID 2BTG7-A7066

FCC ID 2BTG7-A7066

User Manual

Wireless Earphones

by Shenzhen Shengyin Epoch Technology Co.,Ltd.

Document preview loads when visible.

Document Details

FCC ID2BTG7-A7066
Document ID9068211
Document TypeUsers Manual
DescriptionUser Manual
ApplicantShenzhen Shengyin Epoch Technology Co.,Ltd.
Equipment ClassWireless Earphones
Product CodeA7066
Application IDrmpkmS4zBtAd2ytSvkcuQA==
Application PurposeChange in Identification
Application Date2026-02-06
Frequency Range2402-2480 MHz
FRN0037705829
Test FirmCTC Laboratories, Inc.
Certified ByXiao Xia Deng
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-02-06
Available2026-02-06
Created2026-02-05
Modified2026-02-05
Pages2
File TypeAdobe Acrobat PDF
File Size2462814
File SHA-2567e1748240433b6efff8f16f6a38c04aa161ec2ab972e041db40e22061eedb9f4
PDF Metadata ProducerPdftools SDK
FCC.gov SourcesFCC.gov 9068211, FCC.gov 9068114

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-02-06PDF 2.3 MB
Internal PhotosInternal Photos2026-02-06PDF 1.3 MB
External PhotosExternal Photos2026-02-06PDF 2.4 MB
Label LocationID Label/Location Info2026-02-06PDF 210.5 KB
Attestation Statements 2.911 d 5Attestation Statements2026-02-06PDF 86.2 KB
US AGENT LetterAttestation Statements2026-02-06PDF 76.1 KB
Authority LetterCover Letter(s)2026-02-06PDF 57.3 KB
Declaration on model differenceCover Letter(s)2026-02-06PDF 64.2 KB
FCC Change in ID authorization LetterCover Letter(s)2026-02-06PDF 45.7 KB
FCC ID Change Request LetterCover Letter(s)2026-02-06PDF 45.3 KB