HS01X2 LYDIA Wireless Headset HS01X... - FCC ID X4I-HS01X2

FCC ID X4I-HS01X2

U.S. Agent letter

LYDIA Wireless Headset HS01X

by topsystem GmbH

Document preview loads when visible.

Document Details

FCC IDX4I-HS01X2
Document ID8126347
Document TypeAttestation Statements
DescriptionU.S. Agent letter
Document TitleUntitled
Applicanttopsystem GmbH
Equipment ClassLYDIA Wireless Headset HS01X
Product CodeHS01X2
Application IDyrYDE7bOS4H9IwndvXWkfA==
Application PurposeChange in Identification
Application Date2025-03-26
Frequency Range2402-2480 MHz
FRN0018697094
Test FirmShenzhen BALUN Technology Co., Ltd.
Certified Byxuewen Wu Certification Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date09/14/2025
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-03-18
Available2025-03-26
Created2025-03-07
Modified2025-03-07
Pages1
File TypeAdobe Acrobat PDF
File Size192152
File SHA-256d6aeb9561ba563850d9257ea817fb05d5ef7e128de557eb9cd7dd76352aae4c6
PDF Metadata ProducerGPL Ghostscript 10.03.1 PDF24 Creator
FCC.gov SourcesFCC.gov 8126347

Related FCC Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2025-09-14PDF 5.2 MB
Internal PhotosInternal Photos2025-09-14PDF 983.7 KB
External PhotosExternal Photos2025-09-14PDF 983.7 KB
ID Label/Location InfoID Label/Location Info2025-03-26PDF 214 KB
Attestation StatementsAttestation Statements2025-03-26PDF 103.3 KB
U.S. Agent letterAttestation Statements2025-03-26PDF 187.6 KB
Authorization LetterCover Letter(s)2025-03-26PDF 60.9 KB
Cover LetterCover Letter(s)2025-03-26PDF 90.8 KB
Declaration of identityCover Letter(s)2025-03-26PDF 100 KB
Permission LetterCover Letter(s)2025-03-26PDF 54.4 KB