FCC ID 2BDNA-TNM9
ThinkNode M9
by Shenzhen Elecrow Limited
Grantee Code: 2BDNA Product Code: TNM9
Latest application date: 2026-08-10
FCC ID Device Details
| FCC ID | 2BDNA-TNM9 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BDNA |
| Product Code | TNM9 |
| Applicant Business | Shenzhen Elecrow Limited 🇨🇳 |
| Related Domains |  elecrow.com  glocerts.com |
| Equipment Class | ThinkNode M9 |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-08-10 |
| 915 MHz | Original Equipment | 2026-08-10 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| External Photos | External Photos | 2026-08-10 | PDF 542.1 KB |
| ID Label/Location Info | ID Label/Location Info | 2026-08-10 | PDF 435.2 KB |
| Test Setup Photos | Test Setup Photos | 2026-08-10 | PDF 305.5 KB |
| ANT Test Report | Test Report | 2026-08-10 | PDF 810.5 KB |
| ANT Test Report | Test Report | 2026-08-10 | PDF 831.4 KB |
| Test Report | Test Report | 2026-08-10 | PDF 1.8 MB |
| Test Report 1 | Test Report | 2026-08-10 | PDF 3.8 MB |
| Test Report 2 | Test Report | 2026-08-10 | PDF 4.7 MB |
| Attestation Statements | Attestation Statements | 2026-08-10 | PDF 113.5 KB |
| US agent | Attestation Statements | 2026-08-10 | PDF 415.7 KB |
| Agent Authorization | Cover Letter(s) | 2026-08-10 | PDF 16.7 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2026-08-10 | PDF 234.8 KB |
| Model Difference | Cover Letter(s) | 2026-08-10 | PDF 152.7 KB |
| RF Exposure Info | RF Exposure Info | 2026-08-10 | PDF 127.3 KB |
| Users Manual Metadata only | Users Manual | 2027-02-07 | PDF 1.3 MB |
| Internal Photos Metadata only | Internal Photos | 2027-02-07 | PDF 1.7 MB |
| Block Diagram Metadata only | Block Diagram | PDF 51.2 KB | |
| Schematics Metadata only | Schematics | PDF 276.5 KB | |
| Operational Description Metadata only | Operational Description | PDF 292.4 KB |
Application Information
| Application ID | 8O23oqpzSsx5w9XbERi2Cw== |
|---|---|
| Final Action Date | 2026-08-10 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034499137 |
| Model | TNM9 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | ThinkNode M9 |
| Responsible Party | Lihua Zhu, david@elecrow.com , 13538214502 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.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 |
|---|---|---|
| 8O23oqpzSsx5w9XbERi2Cw== | 2026-08-10 | Original Equipment |
| +14nLI/LpmxgjYdCrmF78A== | 2026-08-10 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application 8O23oqpzSsx5w9XbERi2Cw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 08/10/2026 Application Dated: 08/10/2026 |
| Shenzhen Elecrow Limited |
| Elecrow, 5th Floor, Fengze Building B, |
| Nanchang Huafeng Industrial Park, Hangcheng Street |
| Hangkong Road,Baoan District, Shenzhen city, China |
| Attention: Lihua Zhu , |
| 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: | 2BDNA-TNM9 |
| Name of Grantee: | Shenzhen Elecrow Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | ThinkNode M9 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00187 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.00543 |
| Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application +14nLI/LpmxgjYdCrmF78A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 08/10/2026 Application Dated: 08/10/2026 |
| Shenzhen Elecrow Limited |
| Elecrow, 5th Floor, Fengze Building B, |
| Nanchang Huafeng Industrial Park, Hangcheng Street |
| Hangkong Road,Baoan District, Shenzhen city, China |
| Attention: Lihua Zhu , |
| 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: | 2BDNA-TNM9 |
| Name of Grantee: | Shenzhen Elecrow Limited |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | ThinkNode M9 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 915.0 - 915.0 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |