FCC ID 2AZTZ-WXT04R
Wireless Module
by Kontech Electronics Co., Ltd.
Grantee Code: 2AZTZ Product Code: WXT04R
Latest application date: 2026-07-19
FCC ID Device Details
| FCC ID | 2AZTZ-WXT04R |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AZTZ |
| Product Code | WXT04R |
| Applicant Business | Kontech Electronics Co., Ltd. 🇨🇳 |
| Related Domains |  kontech.com.cn |
| Equipment Class | Wireless Module |
| Test Firm | EMTEK (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2026-07-19 |
| 2402-2480 MHz | Original Equipment | 2026-07-19 |
| 2412-2462 MHz | Original Equipment | 2026-07-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-07-19 | PDF 335.4 KB |
| Internal Photos | Internal Photos | 2026-07-19 | PDF 496.6 KB |
| External Photos | External Photos | 2026-07-19 | PDF 443.9 KB |
| ID Label/Location Info | ID Label/Location Info | 2026-07-19 | PDF 157.5 KB |
| Label and location | ID Label/Location Info | 2026-07-19 | PDF 168.3 KB |
| Test Report part7 | Test Setup Photos | 2026-07-19 | PDF 5.2 MB |
| Test Setup Photos | Test Setup Photos | 2026-07-19 | PDF 224.2 KB |
| Antenna Specification | Test Report | 2026-07-19 | PDF 1.2 MB |
| Test Report 2.4G WIFI part1 | Test Report | 2026-07-19 | PDF 5.4 MB |
| Test Report 2.4G WIFI part2 | Test Report | 2026-07-19 | PDF 5.5 MB |
| Test Report 2.4G WIFI part3 | Test Report | 2026-07-19 | PDF 5.3 MB |
| Test Report 2.4G WIFI part4 | Test Report | 2026-07-19 | PDF 1.4 MB |
| Test Report BLE part1 | Test Report | 2026-07-19 | PDF 5.3 MB |
| Test Report BLE part2 | Test Report | 2026-07-19 | PDF 2.3 MB |
| Test Report DFS | Test Report | 2026-07-19 | PDF 981.9 KB |
| Test Report part1 | Test Report | 2026-07-19 | PDF 5.7 MB |
| Test Report part1 | Test Report | 2026-07-19 | PDF 5.2 MB |
| Test Report part10 | Test Report | 2026-07-19 | PDF 5.3 MB |
| Test Report part11 | Test Report | 2026-07-19 | PDF 5.2 MB |
| Test Report part12 | Test Report | 2026-07-19 | PDF 5.2 MB |
| Test Report part13 | Test Report | 2026-07-19 | PDF 5.4 MB |
| Test Report part14 | Test Report | 2026-07-19 | PDF 2.1 MB |
| Test Report part2 | Test Report | 2026-07-19 | PDF 4.9 MB |
| Test Report part2 | Test Report | 2026-07-19 | PDF 5.2 MB |
| Test Report part3 | Test Report | 2026-07-19 | PDF 5.2 MB |
| Test Report part4 | Test Report | 2026-07-19 | PDF 5.1 MB |
| Test Report part5 | Test Report | 2026-07-19 | PDF 5.3 MB |
| Test Report part6 | Test Report | 2026-07-19 | PDF 5.5 MB |
| Test Report part8 | Test Report | 2026-07-19 | PDF 5.2 MB |
| Test Report part9 | Test Report | 2026-07-19 | PDF 5.1 MB |
| Attestation Statements US agent letter | Attestation Statements | 2026-07-19 | PDF 214.5 KB |
| Attestation Statements part 2.911 | Attestation Statements | 2026-07-19 | PDF 212.9 KB |
| FCC SDOC | Attestation Statements | 2026-07-19 | PDF 109 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-07-19 | PDF 145.7 KB |
| POA | Cover Letter(s) | 2026-07-19 | PDF 250.2 KB |
| RF Exposure | RF Exposure Info | 2026-07-19 | PDF 240.9 KB |
| block diagram Metadata only | Block Diagram | PDF 72.7 KB | |
| Schematics Metadata only | Schematics | PDF 562.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 116.7 KB | |
| SOFTWARE SECURITY REQUIREMENTS Metadata only | Operational Description | PDF 1.3 MB |
Application Information
| Application ID | xV0l9o3CcCz92z8sFFT/Xg== |
|---|---|
| Final Action Date | 2026-07-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030898845 |
| Model | WXT04R |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Wireless Module |
| Responsible Party | Yongan Ren, qamanager@kontech.com.cn , 15850310877 |
| Non-Technical Contact | Michael Chan, Global Product Services and Consultation LLC, cschanm@gmail.com  , 626-366-4358 |
| Test Firm | Lisa Wang, EMTEK (Shenzhen) Co., Ltd., wangli@emtek.com.cn  , 8675526954280 |
| TCB Email | cb@industrial-ia.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Single Modular Approval |
| 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 |
|---|---|---|
| xV0l9o3CcCz92z8sFFT/Xg== | 2026-07-19 | Original Equipment |
| O6yxBbtBMxbfXmwfF9VZjw== | 2026-07-19 | Original Equipment |
| E17FQeVOTRgQLcCiSe9XQg== | 2026-07-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application xV0l9o3CcCz92z8sFFT/Xg==
| 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: 07/19/2026 Application Dated: 07/20/2026 |
| Kontech Electronics Co., Ltd. |
| 10F, Bldg 1, Longhua Digital Intelligence Mfg |
| Center, 238 Longsheng Rd, Longhua |
| Shenzhen, 518110 China |
| Attention: Yongan Ren , |
| 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: | 2AZTZ-WXT04R |
| Name of Grantee: | Kontech Electronics Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Wireless Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.033 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.033 | ||
| CC MO | 15E | 5500.0 - 5700.0 | 0.026 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.022 |
| Output power listed is conducted. Single Modular Approval for mobile RF Exposure conditions. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm from all persons and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end-user has no manual instructions to remove or install the device. This device supports 20, 40 and 80 MHz modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application O6yxBbtBMxbfXmwfF9VZjw==
| 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: 07/19/2026 Application Dated: 07/20/2026 |
| Kontech Electronics Co., Ltd. |
| 10F, Bldg 1, Longhua Digital Intelligence Mfg |
| Center, 238 Longsheng Rd, Longhua |
| Shenzhen, 518110 China |
| Attention: Yongan Ren , |
| 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: | 2AZTZ-WXT04R |
| Name of Grantee: | Kontech Electronics Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0005 |
| Output power listed is conducted. Single Modular Approval for mobile RF Exposure conditions. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm from all persons and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end-user has no manual instructions to remove or install the device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application E17FQeVOTRgQLcCiSe9XQg==
| 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: 07/19/2026 Application Dated: 07/20/2026 |
| Kontech Electronics Co., Ltd. |
| 10F, Bldg 1, Longhua Digital Intelligence Mfg |
| Center, 238 Longsheng Rd, Longhua |
| Shenzhen, 518110 China |
| Attention: Yongan Ren , |
| 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: | 2AZTZ-WXT04R |
| Name of Grantee: | Kontech Electronics Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0004 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.054 |
| Output power listed is conducted. Single Modular Approval for mobile RF Exposure conditions. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm from all persons and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end-user has no manual instructions to remove or install the device. This device supports 20 and 40 MHz modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |