K21 Wireless Lavalier Microphone User Manual - FCC ID 2A6Q3-K21
FCC ID 2A6Q3-K21
User Manual
Wireless Lavalier Microphone
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Document Details
| FCC ID | 2A6Q3-K21 |
|---|---|
| Document ID | 8606095 |
| Document Type | Users Manual |
| Description | User Manual |
| Document Title | M37说明书英文-转曲（无二维码） |
| Applicant | Shenzhen ShengJieTong Technology Co., Ltd |
| Equipment Class | Wireless Lavalier Microphone |
| Product Code | K21 |
| Application ID | gSBGudTA7rruSb/l/Ooz+Q== |
| Application Purpose | Original Equipment |
| Application Date | 2025-08-25 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0032365520 |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Certified By | Yusheng Lin CEO |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2025-08-25 |
| Available | 2025-08-25 |
| Created | 2025-08-25 |
| Modified | 0002-01-01 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 858313 |
| File SHA-256 | 2a2f10f94d8a5c35939060548d2e80d735b0ae0221e80abcf74c1cb4d4427cec |
| PDF Metadata Author | lijinrong |
| PDF Metadata Producer | Acrobat Distiller 19.0 (Windows) lijinrong |
| FCC.gov Sources | FCC.gov 8606095 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-08-25 | PDF 838.2 KB |
| appendix II EUT Internal photo | Internal Photos | 2025-08-25 | PDF 542.2 KB |
| appendix II EUT External photo | External Photos | 2025-08-25 | PDF 1.3 MB |
| Label and Label Location | ID Label/Location Info | 2025-08-25 | PDF 207.7 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-08-25 | PDF 349.2 KB |
| Antenna specification | Test Report | 2025-08-25 | PDF 469.3 KB |
| HTT202507614F01_Test Report- 2.4G | Test Report | 2025-08-25 | PDF 1.4 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-08-25 | PDF 126.2 KB |
| USA-LocalRepLetter_V1.1 - 2A6Q3-K21 | Attestation Statements | 2025-08-25 | PDF 363.8 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-08-25 | PDF 88.3 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-08-25 | PDF 104.5 KB |
| HTT202507614F02_RF Exposure-info | RF Exposure Info | 2025-08-25 | PDF 407.4 KB |
| Block diagram Metadata only | Block Diagram | PDF 82 KB | |
| schematic Metadata only | Schematics | PDF 330.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 158.6 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 149.5 KB |