FCC ID 2AUJ3-MIR-WA100
Water Leak Detector
by SHENZHEN MULTI IR TECHNOLOGY CO., LTD
Grantee Code: 2AUJ3 Product Code: MIRWA100
Latest application date: 2025-12-29
FCC ID Device Details
| FCC ID | 2AUJ3-MIR-WA100 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AUJ3 |
| Product Code | MIRWA100 |
| Applicant Business | SHENZHEN MULTI IR TECHNOLOGY CO., LTD 🇨🇳 |
| Related Domains |  mirsz.cn  miramontsolutions.com |
| Equipment Class | Water Leak Detector |
| Test Firm | Precise Testing & Certification Co., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2405-2480 MHz | Original Equipment | 2025-12-29 |
| 2405-2480 MHz | Original Equipment | 2019-10-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-12-29 | PDF 4.2 MB |
| 15_MIR-WA100 UserMan-US r1 | Users Manual | 2019-10-18 | PDF 992 KB |
| Internal photos | Internal Photos | 2025-12-29 | PDF 1.2 MB |
| 09_MIR-WA100 IntPho p1 | Internal Photos | 2019-10-18 | PDF 3.3 MB |
| 09_MIR-WA100 IntPho p2 | Internal Photos | 2019-10-18 | PDF 1.8 MB |
| External photos | External Photos | 2025-12-29 | PDF 537.1 KB |
| 08_MIR-WA100 ExtPho | External Photos | 2019-10-18 | PDF 866.8 KB |
| Label | ID Label/Location Info | 2025-12-29 | PDF 120.9 KB |
| 06_MIR-WA100 LabelSmpl-US | ID Label/Location Info | 2019-10-18 | PDF 54.1 KB |
| 17_MIR-WA100 AntSpec | Operational Description | 2019-10-18 | PDF 88.7 KB |
| Test setup photos | Test Setup Photos | 2025-12-29 | PDF 214.3 KB |
| 10_MIR-WA100 TSup | Test Setup Photos | 2019-10-18 | PDF 763.8 KB |
| Antenna test report | Test Report | 2025-12-29 | PDF 2.3 MB |
| RF Test report | Test Report | 2025-12-29 | PDF 5.3 MB |
| 14_MIR-WA100 TestRpt DTS r1 | Test Report | 2019-10-18 | PDF 984.4 KB |
| FCC Attestation letter | Attestation Statements | 2025-12-29 | PDF 107 KB |
| FCC US Agent letter | Attestation Statements | 2025-12-29 | PDF 558.2 KB |
| Confidentiality letter | Cover Letter(s) | 2025-12-29 | PDF 88.6 KB |
| Product Similarity Declaration | Cover Letter(s) | 2025-12-29 | PDF 65.1 KB |
| RF Exposure report | RF Exposure Info | 2025-12-29 | PDF 260.1 KB |
| 18_MIR-WA100 RFExp | RF Exposure Info | 2019-10-18 | PDF 81.2 KB |
| 12_MIR-WA100 BlkDia Metadata only | Block Diagram | PDF 89.8 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 72.4 KB | |
| 13_MIR-WA100 Schem Metadata only | Schematics | PDF 194.6 KB | |
| Schematic Metadata only | Schematics | PDF 164.8 KB | |
| 11_MIR-WA100 OpDes Metadata only | Operational Description | PDF 16.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 56.3 KB | |
| 16_MIR-WA100 PartsLst Metadata only | Parts List/Tune Up Info | PDF 38.4 KB |
Application Information
| Application ID | 0MSxt4up424speEB2/qQFA== |
|---|---|
| Final Action Date | 2025-12-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028803138 |
| Model | MIR-WA100 |
| Frequency Range | 2405-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Water Leak Detector |
| Responsible Party | qiulian zhang, qiulian.zhang@mirsz.cn , 0755-28902182 |
| Non-Technical Contact | Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , 951 401 3633 |
| Test Firm | Yang Juan, Precise Testing & Certification Co., LTD., qc02@ptc-testing.com  , +86-13267259187 |
| TCB Email | TCB@nemko.com  |
| 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 | 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 |
|---|---|---|
| 0MSxt4up424speEB2/qQFA== | 2025-12-29 | Original Equipment |
| P/CvGl9l0vF2UfaKV4Sc+A== | 2019-10-18 | Original Equipment |
Grants
TCB Grant - Application P/CvGl9l0vF2UfaKV4Sc+A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 10/18/2019 Application Dated: 10/18/2019 |
| SHENZHEN MULTI IR TECHNOLOGY CO., LTD |
| 5th-7th Floor, Building B, No. 8 North District, |
| Shangxue Technology Park, Bantian Street, Longgang |
| Shenzhen, 5181000 China |
| Attention: qiulian zhang |
| 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: | 2AUJ3MIR-WA100 |
| Name of Grantee: | SHENZHEN MULTI IR TECHNOLOGY CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Water Detector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 | 15C | 2405.0 - 2480.0 | 0.0075 |
| Power listed is conducted. |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |
EAS Grant - Application P/CvGl9l0vF2UfaKV4Sc+A==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN MULTI IR TECHNOLOGY CO., LTD 5th-7th Floor, Building B, No. 8 North District, Shangxue Technology Park, Bantian Street, Longgang Shenzhen, 5181000 China |
Date of Grant: 10/18/2019 Application Dated: 10/18/2019 |
| Attention: qiulian zhang |
| 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: | 2AUJ3MIR-WA100 |
| Name of Grantee: | SHENZHEN MULTI IR TECHNOLOGY CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Water Detector |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 | 15C | 2405.0 - 2480.0 | 0.0075 |
| Power listed is conducted. |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 12/29/2025 Application Dated: 12/29/2025 |
| SHENZHEN MULTI IR TECHNOLOGY CO., LTD |
| 5th-7th Floor, Building B, No. 8 North District, |
| Shangxue Technology Park, Bantian Street, Longgang |
| Shenzhen, 5181000 China |
| Attention: qiulian zhang , |
| 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: | 2AUJ3-MIR-WA100 |
| Name of Grantee: | SHENZHEN MULTI IR TECHNOLOGY CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Water Leak Detector |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2405.0 - 2480.0 | 0.013709 |
| Power output listed is conducted. The antenna(s) 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 transmitter, except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |