FCC ID 2AZI3-TH9
Wireless Indoor/Outdoor Thermometer&Hygrometer
by SHENZHEN KERUI SMART TECHNOLOGY CO., LTD
Grantee Code: 2AZI3 Product Code: TH9
Latest application date: 2026-06-29
FCC ID Device Details
| FCC ID | 2AZI3-TH9 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AZI3 |
| Product Code | TH9 |
| Applicant Business | SHENZHEN KERUI SMART TECHNOLOGY CO., LTD 🇨🇳 |
| Related Domains |  secrui.com  act-lab.com |
| Equipment Class | Wireless Indoor/Outdoor Thermometer&Hygrometer |
| Test Firm | Shenzhen Toby Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 433.92 MHz | Original Equipment | 2026-06-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and its Location | ID Label/Location Info | 2026-06-29 | PDF 844.6 KB |
| Antenna | Test Report | 2026-06-29 | PDF 1.6 MB |
| RF Test Report (FCC 15.231e&RSS 210) | Test Report | 2026-06-29 | PDF 2.1 MB |
| 2.911 (d)(7)USAgentforServiceofProcessv1.5 | Attestation Statements | 2026-06-29 | PDF 236.9 KB |
| 2.911_(d)(5)(i) Certification Equipment Type v1.2 | Attestation Statements | 2026-06-29 | PDF 475.6 KB |
| 2.911_(d)(5)(ii) Certification Equipment Type v1.2 | Attestation Statements | 2026-06-29 | PDF 463.4 KB |
| FCC Long&ShortTermConfidentialityRequest | Cover Letter(s) | 2026-06-29 | PDF 122.4 KB |
| LLetter of Authorization Rev 1.0 | Cover Letter(s) | 2026-06-29 | PDF 19.6 KB |
| MPE | RF Exposure Info | 2026-06-29 | PDF 1 MB |
| User manual Metadata only | Users Manual | 2026-12-27 | PDF 2.1 MB |
| InternalPhotos Metadata only | Internal Photos | 2026-12-27 | PDF 1.2 MB |
| External photos Metadata only | External Photos | 2026-12-27 | PDF 1.3 MB |
| Test Setup photo---DSC Metadata only | Test Setup Photos | 2026-12-27 | PDF 1,022.5 KB |
| BlockDiagram Metadata only | Block Diagram | PDF 207.2 KB | |
| SCH Metadata only | Schematics | PDF 37.1 KB | |
| OP Metadata only | Operational Description | PDF 428.1 KB |
Application Information
| Application ID | 4mL8dyb3HekQRhDCpYM2Zw== |
|---|---|
| Final Action Date | 2026-06-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030777775 |
| Model | TH9 |
| Frequency Range | 433.92 MHz |
| Equipment Class | DSC - Part 15 Security/Remote Control Transmitter |
| Device Description | Wireless Indoor/Outdoor Thermometer&Hygrometer |
| Responsible Party | Li Gui, support@secrui.com , 18688736545 |
| Technical Contact | SHENZHEN KERUI SMART TECHNOLOGY CO., LTD, support@secrui.com |
| Non-Technical Contact | Scott Huber, ACT Lab LLC, shuber@act-lab.com |
| Test Firm | Ray Lai, Shenzhen Toby Technology Co., Ltd., Ray.LAI@cotecna.com.cn  , 086-075526509301 |
| TCB Email | certification@micomlabs.com  |
| 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 |
|---|---|---|
| 4mL8dyb3HekQRhDCpYM2Zw== | 2026-06-29 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 433.92 MHz | 15.231(e) |
Grants
TCB Grant - Application 4mL8dyb3HekQRhDCpYM2Zw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 06/29/2026 Application Dated: 06/29/2026 |
| SHENZHEN KERUI SMART TECHNOLOGY CO., LTD |
| Room 1501, T2, Jinlitong Building, No. 1100, |
| Xingye Road, Xin'an Street, Bao'an District, |
| Shenzhen, Guangdong, China, China |
| Attention: Li Gui , Marketing 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: | 2AZI3-TH9 |
| Name of Grantee: | SHENZHEN KERUI SMART TECHNOLOGY CO., LTD |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | Wireless Indoor/Outdoor Thermometer&Hygrometer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15.231(e) | 433.92 - 433.92 |
| The antenna used for this transmitter must be installed 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. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |