FCC ID OKUWR5410AA
AI Karaoke Adapter
by Shenzhen Junlan Electronic Ltd
Grantee Code: OKU Product Code: WR5410AA
Latest application date: 2025-11-24
FCC ID Device Details
| FCC ID | OKUWR5410AA |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | OKU |
| Product Code | WR5410AA |
| Applicant Business | Shenzhen Junlan Electronic Ltd 🇨🇳 |
| Related Domains |  jump-lan.com |
| Equipment Class | AI Karaoke Adapter |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-24 |
| 107.9 MHz | Original Equipment | 2025-11-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-05-24 | PDF 1 MB |
| Internal Photos | Internal Photos | 2026-05-24 | PDF 416 KB |
| External Photos | External Photos | 2025-11-24 | PDF 389.9 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-11-24 | PDF 1.1 MB |
| Test Setup Photos | Test Setup Photos | 2025-11-24 | PDF 252.2 KB |
| ANT Test Report | Test Report | 2025-11-24 | PDF 91.6 KB |
| ANT Test Report | Test Report | 2025-11-24 | PDF 682.5 KB |
| Test Report | Test Report | 2025-11-24 | PDF 2.6 MB |
| Test Report | Test Report | 2025-11-24 | PDF 2.5 MB |
| Attestation Statements | Attestation Statements | 2025-11-24 | PDF 70.1 KB |
| US agent | Attestation Statements | 2025-11-24 | PDF 213.3 KB |
| Agent Authorization | Cover Letter(s) | 2025-11-24 | PDF 22.8 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-11-24 | PDF 135 KB |
| RF Exposure Info | RF Exposure Info | 2025-11-24 | PDF 74.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 243 KB | |
| Schematics Metadata only | Schematics | PDF 230.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 52 KB |
Application Information
| Application ID | rPs4WuVdoJ2U+l32dl+jfQ== |
|---|---|
| Final Action Date | 2025-11-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0021880893 |
| Model | WR5410AA |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | AI Karaoke Adapter |
| Responsible Party | Youk Chen, kfb316@jump-lan.com , 13509664682 |
| Technical Contact | peng xiao, Shenzhen Junlan Electronic Ltd, xp@jump-lan.com , 13538214502 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| rPs4WuVdoJ2U+l32dl+jfQ== | 2025-11-24 | Original Equipment |
| FQq0oCfilmYKdRriYIcWgg== | 2025-11-24 | Original Equipment |
Grants
TCB Grant - Application rPs4WuVdoJ2U+l32dl+jfQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 11/24/2025 Application Dated: 11/24/2025 |
| Shenzhen Junlan Electronic Ltd |
| Room 201 including the Entire Building, Building 1 |
| No. 71 Lijing South Road, Shijing Community, |
| Shijing Subdistrict, Pingshan District, Shenzhen, China |
| Attention: Youk Chen , safety engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | OKUWR5410AA |
| Name of Grantee: | Shenzhen Junlan Electronic Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | AI Karaoke Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00094 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application FQq0oCfilmYKdRriYIcWgg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 11/24/2025 Application Dated: 11/24/2025 |
| Shenzhen Junlan Electronic Ltd |
| Room 201 including the Entire Building, Building 1 |
| No. 71 Lijing South Road, Shijing Community, |
| Shijing Subdistrict, Pingshan District, Shenzhen, China |
| Attention: Youk Chen , safety engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | OKUWR5410AA |
| Name of Grantee: | Shenzhen Junlan Electronic Ltd |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | AI Karaoke Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 107.9 - 107.9 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |