FCC ID 2AKU5ZG66
Vision Enhancement Imager
by Wuhan Guide Sensmart Tech Co., Ltd
Grantee Code: 2AKU5 Product Code: ZG66
Latest application date: 2026-09-17
FCC ID Device Details
| FCC ID | 2AKU5ZG66 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AKU5 |
| Product Code | ZG66 |
| Applicant Business | Wuhan Guide Sensmart Tech Co., Ltd 🇨🇳 |
| Related Domains |  guideir.com |
| Equipment Class | Vision Enhancement Imager |
| Test Firm | EMTEK (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-09-17 |
| 5745-5825 MHz | Original Equipment | 2026-09-17 |
| 2412-2462 MHz | Original Equipment | 2026-09-17 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual_1 | Users Manual | 2026-09-17 | PDF 298.4 KB |
| User manual_2 | Users Manual | 2026-09-17 | PDF 4.9 MB |
| Internal photos | Internal Photos | 2026-09-17 | PDF 1.3 MB |
| External photos | External Photos | 2026-09-17 | PDF 807.5 KB |
| Label | ID Label/Location Info | 2026-09-17 | PDF 392.9 KB |
| SAR test setup photos | Test Setup Photos | 2026-09-17 | PDF 610.2 KB |
| Test setup photos | Test Setup Photos | 2026-09-17 | PDF 581.3 KB |
| Antenna specification | Test Report | 2026-09-17 | PDF 2.7 MB |
| BLE test report_1 | Test Report | 2026-09-17 | PDF 5.1 MB |
| BLE test report_2 | Test Report | 2026-09-17 | PDF 2.9 MB |
| SAR test report | RF Exposure Info | 2026-09-17 | PDF 1.9 MB |
| Test report_1 | Test Report | 2026-09-17 | PDF 5.8 MB |
| Test report_1 | Test Report | 2026-09-17 | PDF 5 MB |
| Test report_2 | Test Report | 2026-09-17 | PDF 5.7 MB |
| Test report_2 | Test Report | 2026-09-17 | PDF 5.4 MB |
| Test report_3 | Test Report | 2026-09-17 | PDF 3.4 MB |
| Test report_3 | Test Report | 2026-09-17 | PDF 5.6 MB |
| Test report_4 | Test Report | 2026-09-17 | PDF 4.7 MB |
| WIFI 2.4G test report_1 | Test Report | 2026-09-17 | PDF 5.8 MB |
| WIFI 2.4G test report_2 | Test Report | 2026-09-17 | PDF 5.7 MB |
| WIFI 2.4G test report_3 | Test Report | 2026-09-17 | PDF 5.8 MB |
| WIFI 2.4G test report_4 | Test Report | 2026-09-17 | PDF 2.4 MB |
| Attestation Section 2.911(d)(5)(i) and (ii) Filing | Attestation Statements | 2026-09-17 | PDF 408.7 KB |
| SDOC letter | Attestation Statements | 2026-09-17 | PDF 159.6 KB |
| US Agent letter | Attestation Statements | 2026-09-17 | PDF 220 KB |
| Confidentiality letter | Cover Letter(s) | 2026-09-17 | PDF 113.9 KB |
| Family model declaration letter | Cover Letter(s) | 2026-09-17 | PDF 136.4 KB |
| POA letter | Cover Letter(s) | 2026-09-17 | PDF 9.8 KB |
| SAR Appendix A | RF Exposure Info | 2026-09-17 | PDF 134.5 KB |
| SAR Appendix B | RF Exposure Info | 2026-09-17 | PDF 706.6 KB |
| SAR Appendix C | RF Exposure Info | 2026-09-17 | PDF 5 MB |
| Block Diagram 01 Metadata only | Block Diagram | PDF 313.9 KB | |
| Block Diagram 02 Metadata only | Block Diagram | PDF 293.4 KB | |
| Schematics 01 Metadata only | Schematics | PDF 408.6 KB | |
| Schematics 02 Metadata only | Schematics | PDF 2.5 MB | |
| Operation Description 01 Metadata only | Operational Description | PDF 319.4 KB | |
| Operation Description 02 Metadata only | Operational Description | PDF 511.8 KB | |
| Software security description Metadata only | SDR Software/Security Info. | PDF 287.6 KB |
Application Information
| Application ID | ujnqrKUBoGVmdkk35VFFfw== |
|---|---|
| Final Action Date | 2026-09-17 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026156638 |
| Model | ZG66 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Vision Enhancement Imager |
| Responsible Party | Yong Bao, baoy@guideir.com , 027-81298745 |
| 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 | Does not apply |
| 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 |
|---|---|---|
| ujnqrKUBoGVmdkk35VFFfw== | 2026-09-17 | Original Equipment |
| svXCpHmgGjij2fKSwPgUAA== | 2026-09-17 | Original Equipment |
| PgKMy+TtdMX+MItxGSE2YQ== | 2026-09-17 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application ujnqrKUBoGVmdkk35VFFfw==
| 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: 09/17/2026 Application Dated: 09/17/2026 |
| Wuhan Guide Sensmart Tech Co., Ltd |
| NO.29,Gaoxin 3rd Road |
| Donghu New-tech Development Zone |
| Wuhan, 430205 China |
| Attention: Yong Bao , Certification Engineer |
| 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: | 2AKU5ZG66 |
| Name of Grantee: | Wuhan Guide Sensmart Tech Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Vision Enhancement Imager |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.005 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for body, simultaneous transmission and product-specific (10g extremity SAR) exposure conditions are 0.12 W/kg, 1.04 W/kg and < 0.10 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application svXCpHmgGjij2fKSwPgUAA==
| 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: 09/17/2026 Application Dated: 09/17/2026 |
| Wuhan Guide Sensmart Tech Co., Ltd |
| NO.29,Gaoxin 3rd Road |
| Donghu New-tech Development Zone |
| Wuhan, 430205 China |
| Attention: Yong Bao , Certification Engineer |
| 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: | 2AKU5ZG66 |
| Name of Grantee: | Wuhan Guide Sensmart Tech Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Vision Enhancement Imager |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.015 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.03 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for body, simultaneous transmission and product-specific (10g extremity SAR) exposure conditions are 0.92 W/kg, 1.04 W/kg and 0.35 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application PgKMy+TtdMX+MItxGSE2YQ==
| 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: 09/17/2026 Application Dated: 09/17/2026 |
| Wuhan Guide Sensmart Tech Co., Ltd |
| NO.29,Gaoxin 3rd Road |
| Donghu New-tech Development Zone |
| Wuhan, 430205 China |
| Attention: Yong Bao , Certification Engineer |
| 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: | 2AKU5ZG66 |
| Name of Grantee: | Wuhan Guide Sensmart Tech Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Vision Enhancement Imager |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.039 | ||
| CC | 15C | 2402.0 - 2480.0 | 0.004 |
| Output Power listed is the maximum conducted output power. The highest reported SAR for body, simultaneous transmission and product-specific (10g extremity SAR) exposure conditions are 0.67 W/kg, 1.04 W/kg and 0.29 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |