K66ULTRA Mini Ultra Series Smart Color... - FCC ID 2AOKX-K66ULTRA
FCC ID 2AOKX-K66ULTRA
User Manual
Mini Ultra Series Smart Color Screen Touch-Controlled TWS Wireless Ear-Clip Earphones(Case)
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Document Details
| FCC ID | 2AOKX-K66ULTRA |
|---|---|
| Document ID | 8914557 |
| Document Type | Users Manual |
| Description | User Manual |
| Document Title | 【说明书】Mini Ultra系列智能彩屏触控夹耳式TWS无线耳机 型号：K66 Ultra-彭敏仪-已翻译补充修改 |
| Applicant | Shenzhen Swetz Sound Technology Co., Limited |
| Equipment Class | Mini Ultra Series Smart Color Screen Touch-Controlled TWS Wireless Ear-Clip Earphones(Case) |
| Product Code | K66ULTRA |
| Application ID | sQzhFfK4ngw5mHL9XT4iQg== |
| Application Purpose | Original Equipment |
| Application Date | 2025-12-21 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0027078971 |
| Test Firm | SHENZHEN NCT TESTING TECHNOLOGY CO., LTD. |
| Certified By | Feng Yang |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2025-12-21 |
| Available | 2026-06-20 |
| Created | 2025-10-31 |
| Modified | 2025-12-17 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 3256560 |
| File SHA-256 | c363662dad6489fbc90b023276fada81abf3a7fb80197bd21ee6fcd29aa04cac |
| PDF Metadata Producer | Adobe Illustrator 28.5 (Macintosh) iLovePDF |
| FCC.gov Sources | FCC.gov 8914557 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-20 | PDF 3.1 MB |
| Int photo | Internal Photos | 2025-12-21 | PDF 2.9 MB |
| Ext photo | External Photos | 2025-12-21 | PDF 598 KB |
| Label and Location | ID Label/Location Info | 2025-12-21 | PDF 494.8 KB |
| Test setup photo | Test Setup Photos | 2025-12-21 | PDF 1.5 MB |
| Antenna Spec | Test Report | 2025-12-21 | PDF 942.7 KB |
| BLE Report Appendix data | Test Report | 2025-12-21 | PDF 3.2 MB |
| Test report | Test Report | 2025-12-21 | PDF 1.2 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2025-12-21 | PDF 119.8 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2025-12-21 | PDF 66.5 KB |
| US Agent attestation | Attestation Statements | 2025-12-21 | PDF 102.2 KB |
| Confidentiality request | Cover Letter(s) | 2025-12-21 | PDF 70.2 KB |
| Model difference | Cover Letter(s) | 2025-12-21 | PDF 73.3 KB |
| POA | Cover Letter(s) | 2025-12-21 | PDF 63.8 KB |
| RF exposure | RF Exposure Info | 2025-12-21 | PDF 104.8 KB |
| Block diagram Metadata only | Block Diagram | PDF 14.8 KB | |
| Schematics Metadata only | Schematics | PDF 133.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 55.2 KB |