CTBUDS1 True Wireless Earphones User Manual - FCC ID 2BK8J-CTBUDS1
FCC ID 2BK8J-CTBUDS1
User Manual
True Wireless Earphones
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Document Details
| FCC ID | 2BK8J-CTBUDS1 |
|---|---|
| Document ID | 8519853 |
| Document Type | Users Manual |
| Description | User Manual |
| Document Title | PAXA-Ctbuds说明书-五国-已转曲 |
| Applicant | Shanghai WeihonghangCulture Communication Co., Ltd. |
| Equipment Class | True Wireless Earphones |
| Product Code | CTBUDS1 |
| Application ID | vDD30TVVtrmXU0CuKlEgjQ== |
| Application Purpose | Original Equipment |
| Application Date | 2025-07-29 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0035930080 |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Certified By | Lcy Liu Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2025-07-29 |
| Available | 2025-07-29 |
| Created | 2025-07-29 |
| Modified | 0002-01-01 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 4444918 |
| File SHA-256 | 54d7f3ba0e9f337fe49480f7179ef3abe7a96f67d0b7d6f09f7971a313225145 |
| PDF Metadata Author | Administrator |
| PDF Metadata Producer | Administrator Acrobat Distiller 19.0 (Windows) |
| FCC.gov Sources | FCC.gov 8519853 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-07-29 | PDF 4.2 MB |
| appendix II EUT Internal photo | Internal Photos | 2025-07-29 | PDF 1.1 MB |
| appendix II EUT External photo | External Photos | 2025-07-29 | PDF 1.9 MB |
| Label and Label Location | ID Label/Location Info | 2025-07-29 | PDF 290.9 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-07-29 | PDF 422.7 KB |
| Antenna specification | Test Report | 2025-07-29 | PDF 563.8 KB |
| Appendix RF Test Data for BT | Test Report | 2025-07-29 | PDF 4.5 MB |
| HTT202507769F01_Test Report BT | Test Report | 2025-07-29 | PDF 887.5 KB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-07-29 | PDF 115.1 KB |
| USA-LocalRepLetter_V1.1 - 2BK8J-CTBUDS1 | Attestation Statements | 2025-07-29 | PDF 355.3 KB |
| FCC Declaration Letter - Left&Right | Cover Letter(s) | 2025-07-29 | PDF 439.3 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-07-29 | PDF 100.5 KB |
| HTT202507769F02_RF Exposure-info | RF Exposure Info | 2025-07-29 | PDF 423.2 KB |
| Block diagram Metadata only | Block Diagram | PDF 81.9 KB | |
| schematic Metadata only | Schematics | PDF 53.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 172.6 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 148.8 KB |