ACD3621 Wireless headset Test Report - FCC ID 2BUN4-ACD3621
FCC ID 2BUN4-ACD3621
Antenna Specification
Wireless headset
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Document Details
| FCC ID | 2BUN4-ACD3621 |
|---|---|
| Document ID | 9553689 |
| Document Type | Test Report |
| Description | Antenna Specification |
| Applicant | Shenzhen Feizhou Digital Technology Co., Ltd |
| Equipment Class | Wireless headset |
| Product Code | ACD3621 |
| Application ID | +vG3ym3wb7/qapvJCMCDqw== |
| Application Purpose | Original Equipment |
| Application Date | 2026-08-12 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0037942646 |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Certified By | Feng Deng PM |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-08-12 |
| Available | 2026-08-12 |
| Created | 2023-02-14 |
| Modified | 2026-08-11 |
| Pages | 9 |
| File Type | Adobe Acrobat PDF |
| File Size | 1063317 |
| File SHA-256 | 4bb546dcf334fa1af9e063601a9352515c6a3b79df455c102a6097e7df06cad7 |
| PDF Metadata Author | Administrator |
| PDF Metadata Producer | WPS 文字 |
| FCC.gov Sources | FCC.gov 9553689 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-08-12 | PDF 995 KB |
| appendix II EUT Internal photo | Internal Photos | 2026-08-12 | PDF 1.1 MB |
| appendix II EUT External photo | External Photos | 2026-08-12 | PDF 2 MB |
| Label and Location | ID Label/Location Info | 2026-08-12 | PDF 257.4 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2026-08-12 | PDF 542.9 KB |
| Antenna Specification | Test Report | 2026-08-12 | PDF 1 MB |
| Appendix RF Test Data for BT | Test Report | 2026-08-12 | PDF 4.7 MB |
| HTT202607613F01_Test Report-BT FCC | Test Report | 2026-08-12 | PDF 4.2 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-08-12 | PDF 121.7 KB |
| USA-LocalRepLetter_V1.1 - 2BUN4-ACD3621 | Attestation Statements | 2026-08-12 | PDF 323.6 KB |
| Declaration Letter of Model Difference - Left&Right | Cover Letter(s) | 2026-08-12 | PDF 81 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-08-12 | PDF 102.2 KB |
| HTT202607613F02_RF Exposure-info | RF Exposure Info | 2026-08-12 | PDF 368.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 78.5 KB | |
| schematic Metadata only | Schematics | PDF 91.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 124.2 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 150.1 KB |