1. FCC ID
  2. 2BNTO
  3. 2BNTO-B33S
  4. Users Manual

B33S Bone Conduction Bluetooth Headphone... - FCC ID 2BNTO-B33S

FCC ID 2BNTO-B33S

Users Manual

Bone Conduction Bluetooth Headphone

by Shenzhen Kai Chuang Future Technology Co., LTD

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Document Details

FCC ID2BNTO-B33S
Document ID8432291
Document TypeUsers Manual
DescriptionUsers Manual
Document Title<5C5C456D632D6368656E2D70635C52462D454D43375C52465CC1F5D6D2C8CA5CB4FDB5DDBDBB5C4B41323530343330303330303420C9EEDBDACAD0BFADB4B4CEB4C0B4BFC6BCBCD3D0CFDEB9ABCBBE20B9C7B4ABB5BCB6FABBFA204233335320464343204944204544522B424C4520B8B6C5F4B3CC20303
ApplicantShenzhen Kai Chuang Future Technology Co., LTD
Equipment ClassBone Conduction Bluetooth Headphone
Product CodeB33S
Application ID6GU4NV4bf0n96C/VOVb+Eg==
Application PurposeOriginal Equipment
Application Date2025-06-30
Frequency Range2402-2480 MHz
FRN0036690915
Test FirmShenzhen CTB Testing Technology Co., Ltd.
Certified ByXiao Xia Deng
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date12/28/2025
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Submitted2025-06-30
Available2025-12-28
Created2025-06-25
Modified2025-06-25
Pages1
File TypeAdobe Acrobat PDF
File Size4356222
File SHA-25601bdb77d6a436bd927cf83c1817ea2443c788bffaebd4ea4f49a528c0c17609d
PDF Metadata AuthorAdministrator
PDF Metadata ProducerAdministrator Acrobat Distiller 20.0 (Windows)
FCC.gov SourcesFCC.gov 8432291, FCC.gov 8432251

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Block Diagram Metadata onlyBlock DiagramPDF 200.5 KB
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Operational Description Metadata onlyOperational DescriptionPDF 149.9 KB