K220 Wireless Earbuds User Manual - FCC ID 2BVMV-K220
FCC ID 2BVMV-K220
User manual
Wireless Earbuds
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Document Details
| FCC ID | 2BVMV-K220 |
|---|---|
| Document ID | 9328355 |
| Document Type | Users Manual |
| Description | User manual |
| Document Title | 说明书 |
| Applicant | ShenZhen HuaYi Century Technology, Co., Ltd |
| Equipment Class | Wireless Earbuds |
| Product Code | K220 |
| Application ID | uEG+1pcasD4ZpNg3kPzZYg== |
| Application Purpose | Original Equipment |
| Application Date | 2026-05-26 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0038290995 |
| Test Firm | Shenzhen Microtest Co., Ltd. |
| Certified By | Amanda Zhu General Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-05-25 |
| Available | 2026-05-26 |
| Created | 2026-05-06 |
| Modified | 2026-05-06 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 503330 |
| File SHA-256 | 92a4b0f9e1a1f8c079a2a2c823ee12ac7a0810d9f0edb16732661358de1a6f30 |
| PDF Metadata Producer | Adobe PDF library 17.00 Adobe Illustrator(R) 24.0 |
| FCC.gov Sources | FCC.gov 9328355 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-05-26 | PDF 491.5 KB |
| Internal photos | Internal Photos | 2026-05-26 | PDF 1.6 MB |
| External photos | External Photos | 2026-05-26 | PDF 5 MB |
| ID label and location | ID Label/Location Info | 2026-05-26 | PDF 27.3 KB |
| Test Setup photo | Test Setup Photos | 2026-05-26 | PDF 3.3 MB |
| Antenna Specification | Test Report | 2026-05-26 | PDF 764.8 KB |
| Test report BLE | Test Report | 2026-05-26 | PDF 3.2 MB |
| Attestation_Statement | Attestation Statements | 2026-05-26 | PDF 432.2 KB |
| Kaspersky Statement | Attestation Statements | 2026-05-26 | PDF 669.1 KB |
| Label FCC ID number statement | Attestation Statements | 2026-05-26 | PDF 76.3 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-05-26 | PDF 1.1 MB |
| Us_Agent | Attestation Statements | 2026-05-26 | PDF 158.9 KB |
| Confidentiality | Cover Letter(s) | 2026-05-26 | PDF 477.8 KB |
| Letter Authorization | Cover Letter(s) | 2026-05-26 | PDF 211.2 KB |
| RF Exposure | RF Exposure Info | 2026-05-26 | PDF 335.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 45.5 KB | |
| Schematics Metadata only | Schematics | PDF 15 KB | |
| Operational Description Metadata only | Operational Description | PDF 154.6 KB |