FCC ID 2BTRB-6607J-S
JELLYFISH LAMP
by J&R BROTHERS LIMITED
Grantee Code: 2BTRB Product Code: 6607JS
Latest application date: 2025-12-25
FCC ID Device Details
| FCC ID | 2BTRB-6607J-S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTRB |
| Product Code | 6607JS |
| Applicant Business | J&R BROTHERS LIMITED 🇨🇳 |
| Equipment Class | JELLYFISH LAMP |
| Test Firm | Shenzhen PSI Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-25 |
| 2402-2480 MHz | Original Equipment | 2025-12-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-12-25 | PDF 1.2 MB |
| Internal Photos | Internal Photos | 2025-12-25 | PDF 1.1 MB |
| External Photos | External Photos | 2025-12-25 | PDF 655.1 KB |
| Label and Label location | ID Label/Location Info | 2025-12-25 | PDF 113.7 KB |
| Test Setup Photo | Test Setup Photos | 2025-12-25 | PDF 424.8 KB |
| Test Report | Test Report | 2025-12-25 | PDF 4.7 MB |
| Test Report | Test Report | 2025-12-25 | PDF 5.1 MB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2025-12-25 | PDF 101.5 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2025-12-25 | PDF 85.1 KB |
| ANT Report | Cover Letter(s) | 2025-12-25 | PDF 1.1 MB |
| Agent Authorization Letter Template | Cover Letter(s) | 2025-12-25 | PDF 87.7 KB |
| FCC Short & Long Term Confidentiality Request | Cover Letter(s) | 2025-12-25 | PDF 50.3 KB |
| Model Difference Statement | Cover Letter(s) | 2025-12-25 | PDF 62.5 KB |
| RF Exposure | RF Exposure Info | 2025-12-25 | PDF 313.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 109.7 KB | |
| SCH Metadata only | Schematics | PDF 276.7 KB | |
| OPS Metadata only | Operational Description | PDF 75.7 KB |
Application Information
| Application ID | WewyKq35phg3FQV3Tes4rg== |
|---|---|
| Final Action Date | 2025-12-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037763950 |
| Model | 6607J-S |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | JELLYFISH LAMP |
| Responsible Party | Gang HE, ankexin_test@sina.com  , 13723441712 |
| Technical Contact | J&R BROTHERS LIMITED, ankexin_test@sina.com |
| Non-Technical Contact | GOLDEN VICTORY INTERNATIONAL TRADING CO LTD, Leon_Howar@GVITRADING.onmicrosoft.com  |
| Test Firm | Simple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn  , 86-0755-23019820 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| WewyKq35phg3FQV3Tes4rg== | 2025-12-25 | Original Equipment |
| +cjnWjU+Cit6QSiXeGFKkQ== | 2025-12-25 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application WewyKq35phg3FQV3Tes4rg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 12/25/2025 Application Dated: 12/25/2025 |
| J&R BROTHERS LIMITED |
| Room 103, Building 2, No. 2 xiajiao Road, |
| Xiegang Town, DongguanCity, |
| GuangDong Province CHINA, 523760 China |
| Attention: Gang HE , Manager |
| 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: | 2BTRB-6607J-S |
| Name of Grantee: | J&R BROTHERS LIMITED |
| Equipment Class: | Digital Transmission System |
| Notes: | JELLYFISH LAMP |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0008 |
| Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application +cjnWjU+Cit6QSiXeGFKkQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 12/25/2025 Application Dated: 12/25/2025 |
| J&R BROTHERS LIMITED |
| Room 103, Building 2, No. 2 xiajiao Road, |
| Xiegang Town, DongguanCity, |
| GuangDong Province CHINA, 523760 China |
| Attention: Gang HE , Manager |
| 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: | 2BTRB-6607J-S |
| Name of Grantee: | J&R BROTHERS LIMITED |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | JELLYFISH LAMP |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0012 |
| Power listed is the maximum conducted output power. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |