KC650 WIRELESS HEADPHONE Cover Letter(s) - FCC ID 2BTNU-KC-650
FCC ID 2BTNU-KC-650
Letter Authorization
WIRELESS HEADPHONE
Document preview loads when visible.
Document Details
| FCC ID | 2BTNU-KC-650 |
|---|---|
| Document ID | 9254412 |
| Document Type | Cover Letter(s) |
| Description | Letter Authorization |
| Applicant | BALAJI MICROTECHNOLOGIES PRIVATE LIMITED |
| Equipment Class | WIRELESS HEADPHONE |
| Product Code | KC650 |
| Application ID | vwCuTbwmarmnagiQU7ovSA== |
| Application Purpose | Original Equipment |
| Application Date | 2026-04-29 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0037717568 |
| Test Firm | Shenzhen Microtest Co., Ltd. |
| Certified By | MR. NITIN AGGARWAL OWNER |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-04-28 |
| Available | 2026-04-29 |
| Created | 2026-04-24 |
| Modified | 2026-04-24 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 216056 |
| File SHA-256 | 4b51380b2f3ae33efe566d3f6420a66a4f77f4a283e5ed3411c8904a827b52a2 |
| PDF Metadata Author | Adria Galin Pons |
| PDF Metadata Producer | Microsoft® Word 2016 Microsoft® Word 2016 |
| FCC.gov Sources | FCC.gov 9254412 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-04-29 | PDF 1.4 MB |
| Internal photos | Internal Photos | 2026-04-29 | PDF 1.4 MB |
| External photos | External Photos | 2026-04-29 | PDF 1.9 MB |
| ID label and location | ID Label/Location Info | 2026-04-29 | PDF 750.8 KB |
| Test Setup photo | Test Setup Photos | 2026-04-29 | PDF 909.3 KB |
| Antenna Specification | Test Report | 2026-04-29 | PDF 1.1 MB |
| Test report | Test Report | 2026-04-29 | PDF 2.3 MB |
| Attestation Statement | Attestation Statements | 2026-04-29 | PDF 432.7 KB |
| Kaspersky Statement | Attestation Statements | 2026-04-29 | PDF 685.9 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-04-29 | PDF 1.1 MB |
| Us_Agent | Attestation Statements | 2026-04-29 | PDF 158.7 KB |
| Confidentiality | Cover Letter(s) | 2026-04-29 | PDF 475.5 KB |
| Letter Authorization | Cover Letter(s) | 2026-04-29 | PDF 211 KB |
| RF Exposure | RF Exposure Info | 2026-04-29 | PDF 335.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 73.5 KB | |
| Schematics Metadata only | Schematics | PDF 251.4 KB | |
| Operational Description Metadata only | Operational Description | PDF 282.1 KB |