FCC ID 2BUUT-B2
remote control
by Guangzhou Xiangyun Flavor Technology Co.,Ltd
Grantee Code: 2BUUT Product Code: B2
Latest application date: 2026-03-23
FCC ID Device Details
| FCC ID | 2BUUT-B2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BUUT |
| Product Code | B2 |
| Applicant Business | Guangzhou Xiangyun Flavor Technology Co.,Ltd 🇨🇳 |
| Equipment Class | remote control |
| Test Firm | Shenzhen HongBiao Certification& Testing Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.9 MHz | Original Equipment | 2026-03-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-04 | PDF 4.3 MB |
| Internal Photos | Internal Photos | 2026-05-04 | PDF 1.1 MB |
| External Photos | External Photos | 2026-05-04 | PDF 1,020.4 KB |
| Label and Information | ID Label/Location Info | 2026-03-23 | PDF 467.1 KB |
| Test Setup Photos | Test Setup Photos | 2026-05-04 | PDF 248.2 KB |
| Antenna Report | Test Report | 2026-03-23 | PDF 216.9 KB |
| Test Report | Test Report | 2026-03-23 | PDF 1.5 MB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-03-23 | PDF 119.2 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-03-23 | PDF 105.4 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-03-23 | PDF 126 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-03-23 | PDF 70.2 KB |
| RF Exposure Report | RF Exposure Info | 2026-03-23 | PDF 377.6 KB |
| BLOCK Metadata only | Block Diagram | PDF 105.8 KB | |
| SCH Metadata only | Schematics | PDF 2.2 MB | |
| Operational Description Metadata only | Operational Description | PDF 101.1 KB |
Application Information
| Application ID | 8b/Qmxz5gh3IgZumeMcdMg== |
|---|---|
| Final Action Date | 2026-03-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037992187 |
| Model | B2 |
| Frequency Range | 433.9 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | remote control |
| Responsible Party | Jinchao Li, 547909200@qq.com  , 13825105513 |
| Technical Contact | Guangzhou Xiangyun Flavor Technology Co.,Ltd, 547909200@qq.com |
| Non-Technical Contact | Ki Ki, XINNAISI INC, hukiki860@gmail.com  |
| Test Firm | Leo Su, Shenzhen HongBiao Certification& Testing Co., Ltd, engineer01@sz-hongbiao.com  , 13265750412 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| 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 |
|---|---|---|
| 8b/Qmxz5gh3IgZumeMcdMg== | 2026-03-23 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 433.9 MHz | 0.000015 | 15.231 |
Grants
TCB Grant - Application 8b/Qmxz5gh3IgZumeMcdMg==
| 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: 03/23/2026 Application Dated: 03/20/2026 |
| Guangzhou Xiangyun Flavor Technology Co.,Ltd |
| 302,B2 Building,No.7 Minying Dadaoxi,Xintang |
| Town,Zengcheng District,Guangzhou,Guangdong,China |
| Guangzhou, China |
| Attention: Jinchao Li , |
| 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: | 2BUUT-B2 |
| Name of Grantee: | Guangzhou Xiangyun Flavor Technology Co.,Ltd |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | remote control |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231 | 433.9 - 433.9 | 0.000015 |