FCC ID 2BDNA-TNMS-ELE
ThinkNode M1
by Shenzhen Elecrow Limited
Grantee Code: 2BDNA Product Code: TNMSELE
Latest application date: 2025-09-01
FCC ID Device Details
| FCC ID | 2BDNA-TNMS-ELE |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BDNA |
| Product Code | TNMSELE |
| Applicant Business | Shenzhen Elecrow Limited 🇨🇳 |
| Related Domains |  elecrow.com |
| Equipment Class | ThinkNode M1 |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-09-01 |
| 915 MHz | Original Equipment | 2025-09-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-03-01 | PDF 367.4 KB |
| Internal Photos | Internal Photos | 2026-03-01 | PDF 860.2 KB |
| External Photos | External Photos | 2025-09-01 | PDF 881.5 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-09-01 | PDF 197.6 KB |
| Test Setup Photos | Test Setup Photos | 2025-09-01 | PDF 272.7 KB |
| ANT Test Report | Test Report | 2025-09-01 | PDF 1 MB |
| ANT Test Report | Test Report | 2025-09-01 | PDF 2.8 MB |
| Test Report | Test Report | 2025-09-01 | PDF 3.4 MB |
| Test Report | Test Report | 2025-09-01 | PDF 1.5 MB |
| Attestation Statements | Attestation Statements | 2025-09-01 | PDF 77.5 KB |
| US agent | Attestation Statements | 2025-09-01 | PDF 322.8 KB |
| Agent Authorization | Cover Letter(s) | 2025-09-01 | PDF 30.3 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-09-01 | PDF 142.6 KB |
| Model Difference | Cover Letter(s) | 2025-09-01 | PDF 183.8 KB |
| RF Exposure Info | RF Exposure Info | 2025-09-01 | PDF 79.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 219.3 KB | |
| Schematics Metadata only | Schematics | PDF 104 KB | |
| Operational Description Metadata only | Operational Description | PDF 91.9 KB |
Application Information
| Application ID | xEZpnP9xUdSP7hn35tomVg== |
|---|---|
| Final Action Date | 2025-09-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034499137 |
| Model | TNMS-ELE |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | ThinkNode M1 |
| Responsible Party | Lihua Zhu, david@elecrow.com , 13538214502 |
| Technical Contact | Lihua Zhu, Shenzhen Elecrow Limited, david@elecrow.com , 13538214502 |
| 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 |
| Short-Term Confidentiality Date | 03/01/2026 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| xEZpnP9xUdSP7hn35tomVg== | 2025-09-01 | Original Equipment |
| AZva0Wh1pof/OF6TRMwjeg== | 2025-09-01 | Original Equipment |
Grants
TCB Grant - Application xEZpnP9xUdSP7hn35tomVg==
| 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: 09/01/2025 Application Dated: 09/01/2025 |
| 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-TNMS-ELE |
| Name of Grantee: | Shenzhen Elecrow Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | ThinkNode M1 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00487 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application AZva0Wh1pof/OF6TRMwjeg==
| 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: 09/01/2025 Application Dated: 09/01/2025 |
| 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-TNMS-ELE |
| Name of Grantee: | Shenzhen Elecrow Limited |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | ThinkNode M1 |
| 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. |