FCC ID 2A77D-S9
Wireless Direct Mirroring Box
by Shenzhen Green Giant Energy Technology Development Co.,Ltd
Grantee Code: 2A77D Product Code: S9
Latest application date: 2026-05-12
FCC ID Device Details
| FCC ID | 2A77D-S9 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A77D |
| Product Code | S9 |
| Applicant Business | Shenzhen Green Giant Energy Technology Development Co.,Ltd 🇨🇳 |
| Related Domains |  nllano.cn  miramontsolutions.com |
| Equipment Class | Wireless Direct Mirroring Box |
| Test Firm | Guangdong DN Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-05-12 |
| 5475-5825 MHz | Original Equipment | 2026-05-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-12 | PDF 4.1 MB |
| External Photos | External Photos | 2026-05-12 | PDF 987.1 KB |
| Label Location | ID Label/Location Info | 2026-05-12 | PDF 142.8 KB |
| Antenna Specification | Test Report | 2026-05-12 | PDF 943.5 KB |
| Test Report | Test Report | 2026-05-12 | PDF 5.5 MB |
| Test Report_WIFI2.4G_1 | Test Report | 2026-05-12 | PDF 5 MB |
| Test Report_WIFI2.4G_2 | Test Report | 2026-05-12 | PDF 5.3 MB |
| Test Report_WIFI2.4G_3 | Test Report | 2026-05-12 | PDF 2.9 MB |
| Test Report_WIFI2.4G_4 | Test Report | 2026-05-12 | PDF 3.6 MB |
| Attestation Statements Part 2.911 d 5 i and d 5 ii | Attestation Statements | 2026-05-12 | PDF 109.1 KB |
| Attestation Statements part 2.911 d 5i and d 5ii | Attestation Statements | 2026-05-12 | PDF 109.1 KB |
| SDoC Attestation Letter | Attestation Statements | 2026-05-12 | PDF 108.8 KB |
| US AGENT Letter | Attestation Statements | 2026-05-12 | PDF 371.2 KB |
| US Agent Letter | Attestation Statements | 2026-05-12 | PDF 371.2 KB |
| Authority Letter | Cover Letter(s) | 2026-05-12 | PDF 84.3 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-05-12 | PDF 99.8 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-05-12 | PDF 319.1 KB |
| Internal Photos Metadata only | Internal Photos | 2026-11-09 | PDF 665.7 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2026-11-09 | PDF 646.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 184.7 KB | |
| Schematics Metadata only | Schematics | PDF 413.7 KB | |
| Schematics_Module Metadata only | Schematics | PDF 445.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 123.8 KB | |
| Software Security Description Metadata only | SDR Software/Security Info. | PDF 161.1 KB |
Application Information
| Application ID | pFSmGbNuw6przDncN/3edQ== |
|---|---|
| Final Action Date | 2026-05-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032720203 |
| Model | S9 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Direct Mirroring Box |
| Responsible Party | Xu Chen, chenxu@nllano.cn , 0755-23732706 |
| Non-Technical Contact | Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , (951) 401-3633 |
| Test Firm | Joise Yang, Guangdong DN Testing Co., Ltd., Joise.yang@dn-testing.com  , +86-0769-8808 7383 |
| TCB Email | TEI@TIMCOENGR.COM  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| pFSmGbNuw6przDncN/3edQ== | 2026-05-12 | Original Equipment |
| KjqX0pRpHVcvkly5mCVOAg== | 2026-05-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application pFSmGbNuw6przDncN/3edQ==
| 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: 05/12/2026 Application Dated: 05/12/2026 |
| Shenzhen Green Giant Energy Technology Development Co.,Ltd |
| Room 203,Building B,Minle Science Industrial Park, |
| Minzhi St.,LonghuaDist. |
| Shenzhen, China |
| Attention: Xu Chen , |
| 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: | 2A77D-S9 |
| Name of Grantee: | Shenzhen Green Giant Energy Technology Development Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Direct Mirroring Box |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.00408 |
| Output Power listed is the maximum conducted output power. This device must be installed and operated so as 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, or as evaluated in this filing. Supports 20 MHZ bandwidths. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application KjqX0pRpHVcvkly5mCVOAg==
| 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: 05/12/2026 Application Dated: 05/12/2026 |
| Shenzhen Green Giant Energy Technology Development Co.,Ltd |
| Room 203,Building B,Minle Science Industrial Park, |
| Minzhi St.,LonghuaDist. |
| Shenzhen, China |
| Attention: Xu Chen , |
| 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: | 2A77D-S9 |
| Name of Grantee: | Shenzhen Green Giant Energy Technology Development Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Wireless Direct Mirroring Box |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5475.0 - 5825.0 | 0.00427 |
| Output Power listed is the maximum conducted output power. This device must be installed and operated so as 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, or as evaluated in this filing. Supports 20 MHZ bandwidths. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |