B77S Bone Conduction Headphone User Manual - FCC ID 2BNTO-B77S
FCC ID 2BNTO-B77S
FCC Warning
Bone Conduction Headphone
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Document Details
| FCC ID | 2BNTO-B77S |
|---|---|
| Document ID | 8992118 |
| Document Type | Users Manual |
| Description | FCC Warning |
| Document Title | 通用合规说明书-国际版001-25-12-15-转曲 |
| Applicant | Shenzhen Kai Chuang Future Technology Co., LTD |
| Equipment Class | Bone Conduction Headphone |
| Product Code | B77S |
| Application ID | fxAA6ql9ilSIWTv7Sk0D4w== |
| Application Purpose | Original Equipment |
| Application Date | 2026-01-15 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0036690915 |
| Test Firm | Shenzhen Microtest Co., Ltd. |
| Certified By | XiaoXia Deng manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Submitted | 2026-01-15 |
| Available | 2026-01-15 |
| Created | 2025-12-15 |
| Modified | 2025-12-15 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 2889345 |
| File SHA-256 | 8799cd41cb83202645125a7dab961119379b8ae0d1bfded54af6ef59feca682f |
| PDF Metadata Producer | Adobe PDF library 17.00 Adobe Illustrator(R) 24.0 |
| FCC.gov Sources | FCC.gov 8992118, FCC.gov 8992106 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| FCC Warning | Users Manual | 2026-01-15 | PDF 2.8 MB |
| User manual | Users Manual | 2026-01-15 | PDF 4.6 MB |
| Internal photos | Internal Photos | 2026-01-15 | PDF 5.4 MB |
| External photos | External Photos | 2026-01-15 | PDF 4.2 MB |
| ID label and location | ID Label/Location Info | 2026-01-15 | PDF 1.6 MB |
| Test Setup photo | Test Setup Photos | 2026-01-15 | PDF 2.6 MB |
| Antenna Specification | Test Report | 2026-01-15 | PDF 635.6 KB |
| Test report BLE | Test Report | 2026-01-15 | PDF 5.2 MB |
| Test report EDR | Test Report | 2026-01-15 | PDF 5.9 MB |
| Attestation statement | Attestation Statements | 2026-01-15 | PDF 430.1 KB |
| Attestation_Statement Metadata only | Attestation Statements | 2026-01-15 | PDF 208.8 KB |
| Attestation_Statement | Attestation Statements | 2026-01-15 | PDF 430.1 KB |
| Kaspersky Statement | Attestation Statements | 2026-01-15 | PDF 678.9 KB |
| Product similarity Declaration | Attestation Statements | 2026-01-15 | PDF 79 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-01-15 | PDF 562.4 KB |
| US Agent | Attestation Statements | 2026-01-15 | PDF 156.4 KB |
| Us_Agent | Attestation Statements | 2026-01-15 | PDF 156.4 KB |
| Us_Agent Metadata only | Attestation Statements | 2026-01-15 | PDF 474.5 KB |
| Confidentiality | Cover Letter(s) | 2026-01-15 | PDF 474.5 KB |
| Letter Authorization | Cover Letter(s) | 2026-01-15 | PDF 208.8 KB |
| RF Exposure | RF Exposure Info | 2026-01-15 | PDF 336.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 184.4 KB | |
| Schematics Metadata only | Schematics | PDF 36.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 304.8 KB |