FCC ID 2BQ4A-S4RX
Radio control Receiver
by NingBo JingRun Control Technology Co.,Ltd
Grantee Code: 2BQ4A Product Code: S4RX
Latest application date: 2026-07-15
FCC ID Device Details
| FCC ID | 2BQ4A-S4RX |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BQ4A |
| Product Code | S4RX |
| Applicant Business | NingBo JingRun Control Technology Co.,Ltd 🇨🇳 |
| Related Domains |  sensehobby.com |
| Equipment Class | Radio control Receiver |
| Test Firm | EMTEK (NINGBO) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2403-2480 MHz | Original Equipment | 2026-07-15 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| External Photos | External Photos | 2026-07-15 | PDF 1.5 MB |
| Label Location | ID Label/Location Info | 2026-07-15 | PDF 208.2 KB |
| Antenna Specification | Test Report | 2026-07-15 | PDF 959.1 KB |
| Test Report | Test Report | 2026-07-15 | PDF 4.8 MB |
| Attestation Statements 2.911 d 5 | Attestation Statements | 2026-07-15 | PDF 88.6 KB |
| US AGENT Letter | Attestation Statements | 2026-07-15 | PDF 231.4 KB |
| Authority Letter | Cover Letter(s) | 2026-07-15 | PDF 58.4 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-07-15 | PDF 103.4 KB |
| RF Exposure | RF Exposure Info | 2026-07-15 | PDF 92.9 KB |
| User Manual Metadata only | Users Manual | 2027-01-12 | PDF 193.7 KB |
| Internal Photos Metadata only | Internal Photos | 2027-01-12 | PDF 1.1 MB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-01-12 | PDF 768.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 57.2 KB | |
| Schematic Diagram Metadata only | Schematics | PDF 137.2 KB | |
| Operation Description Metadata only | Operational Description | PDF 52.6 KB |
Application Information
| Application ID | 7VECKFNNTI0qbfRYdwzawA== |
|---|---|
| Final Action Date | 2026-07-15 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037311081 |
| Model | S4RX |
| Frequency Range | 2403-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Radio control Receiver |
| Responsible Party | Mao Lei, maol@sensehobby.com , +86 15968071005 |
| Non-Technical Contact | Michael Chan, Global Product Services and Consultation LLC, cschanm@gmail.com  , 626-366-4358 |
| Test Firm | Tony Wei, EMTEK (NINGBO) Co., Ltd., basiv@emtek.com.cn  , 0086-574-27907998 |
| TCB Email | cb@industrial-ia.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 | No |
| 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 |
|---|---|---|
| 7VECKFNNTI0qbfRYdwzawA== | 2026-07-15 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2403-2480 MHz | 0.023878 | 15C |
Grants
TCB Grant - Application 7VECKFNNTI0qbfRYdwzawA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 07/15/2026 Application Dated: 07/15/2026 |
| NingBo JingRun Control Technology Co.,Ltd |
| Room 202, 2nd Floor, Building K3, |
| Jiale Industrial Park, Haishu District |
| Ningbo City, Zhejiang Province, 315100 China |
| Attention: Mao Lei , General 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: | 2BQ4A-S4RX |
| Name of Grantee: | NingBo JingRun Control Technology Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Radio control Receiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2403.0 - 2480.0 | 0.023878 |
| Output Power listed is the maximum conducted output power. This device must be installed and operated so as to provide a 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, or as evaluated in this filing. |