1. FCC ID
  2. 2A8TA
  3. 2A8TA-I78
  4. Model Difference

I78 Wireless headphones Cover Letter(s) - FCC ID 2A8TA-I78

FCC ID 2A8TA-I78

Model Difference

Wireless headphones

by Shenzhen Shengdaren Technology Co.,Ltd

Document preview loads when visible.

Document Details

FCC ID2A8TA-I78
Document ID8785108
Document TypeCover Letter(s)
DescriptionModel Difference
ApplicantShenzhen Shengdaren Technology Co.,Ltd
Equipment ClassWireless headphones
Product CodeI78
Application IDMhihfvd7V0eWR1HD+YPU2Q==
Application PurposeOriginal Equipment
Application Date2025-11-25
Frequency Range2402-2480 MHz
FRN0032923575
Test FirmShenzhen CCUT Quality Technology Co., Ltd.
Certified BySunny Kang
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2025-11-21
Available2025-11-25
Created2025-11-20
Modified2025-11-20
Pages1
File TypeAdobe Acrobat PDF
File Size91979
File SHA-256fbcc1b486f6340427bf5317dd1715aa715ff5ea6fc31382695c768863bbe3212
PDF Metadata AuthorWesson
PDF Metadata ProducerMicrosoft® Word 2019 Wesson
FCC.gov SourcesFCC.gov 8785108

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-11-25PDF 5.2 MB
Internal PhotosInternal Photos2025-11-25PDF 743 KB
External PhotosExternal Photos2025-11-25PDF 977 KB
Label and Label LocationID Label/Location Info2025-11-25PDF 208.2 KB
Test Setup PhotosTest Setup Photos2025-11-25PDF 373.3 KB
Test ReportTest Report2025-11-25PDF 2.9 MB
Attestation Statements of US Agent for Service of ProcessAttestation Statements2025-11-25PDF 125.7 KB
Attestation_Statements_part_2.911_d_5_i_and_2.911_d_5_ii_Attestation Statements2025-11-25PDF 190 KB
ANT ReportCover Letter(s)2025-11-25PDF 593 KB
Agent Authorization Letter TemplateCover Letter(s)2025-11-25PDF 149.3 KB
FCC Short & Long Term Confidentiality RequestCover Letter(s)2025-11-25PDF 93.1 KB
Model DifferenceCover Letter(s)2025-11-25PDF 89.8 KB
RF Exposure EvaluationRF Exposure Info2025-11-25PDF 159.2 KB
BLOCK Metadata onlyBlock DiagramPDF 90.4 KB
SCH Metadata onlySchematicsPDF 201 KB
OPS Metadata onlyOperational DescriptionPDF 1 MB