FCC ID 2A7F8-TTC-H40
CNC Cutter And Engraver
by Shenzhen TwoTrees Technology Co., Ltd.
Grantee Code: 2A7F8 Product Code: TTCH40
Latest application date: 2025-05-06
FCC ID Device Details
| FCC ID | 2A7F8-TTC-H40 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A7F8 |
| Product Code | TTCH40 |
| Applicant Business | Shenzhen TwoTrees Technology Co., Ltd. 🇨🇳 |
| Related Domains |  twotrees3dprinter.com |
| Equipment Class | CNC Cutter And Engraver |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-05-06 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual_Part1 | Users Manual | 2025-05-06 | PDF 5.1 MB |
| User Manual_Part2 | Users Manual | 2025-05-06 | PDF 5.6 MB |
| User Manual_Part3 | Users Manual | 2025-05-06 | PDF 5.4 MB |
| appendix II EUT Internal photo | Internal Photos | 2025-05-06 | PDF 1.3 MB |
| appendix II EUT External photo | External Photos | 2025-05-06 | PDF 452.8 KB |
| Label and Label Location | ID Label/Location Info | 2025-05-06 | PDF 72.3 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-05-06 | PDF 210.7 KB |
| Antenna specification | Test Report | 2025-05-06 | PDF 3.7 MB |
| HTT202504205F01_ Test Report 2.4GWIFI | Test Report | 2025-05-06 | PDF 3.7 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-05-06 | PDF 129.7 KB |
| USA-LocalRepLetter_V1.1 - 2A7F8-TTC-H40 | Attestation Statements | 2025-05-06 | PDF 490.4 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-05-06 | PDF 86.8 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2025-05-06 | PDF 107.6 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-05-06 | PDF 113.2 KB |
| HTT202504205F02_RF Exposure-MPE | RF Exposure Info | 2025-05-06 | PDF 320.2 KB |
| Block diagram Metadata only | Block Diagram | PDF 82 KB | |
| schematic Metadata only | Schematics | PDF 741.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 94.4 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 154.6 KB |
Application Information
| Application ID | 2JlgH/Lg+Ohs19LD5Wctrw== |
|---|---|
| Final Action Date | 2025-05-06 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032547531 |
| Model | TTC-H40 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | CNC Cutter And Engraver |
| Responsible Party | Zijia Ouyang, ceo@twotrees3dprinter.com , +86 13530926987 |
| Test Firm | Kevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com  , 86-755-23595200 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 2JlgH/Lg+Ohs19LD5Wctrw== | 2025-05-06 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2412-2462 MHz | 0.2228000 |
Grants
TCB Grant - Application 2JlgH/Lg+Ohs19LD5Wctrw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 05/06/2025 Application Dated: 05/06/2025 |
| Shenzhen TwoTrees Technology Co., Ltd. |
| Room 402,Building 11,No.9 Qilin Road,Nankeng |
| Community Bantian Street,Longgang District |
| Shenzhen, China |
| Attention: Zijia Ouyang , |
| 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: | 2A7F8-TTC-H40 |
| Name of Grantee: | Shenzhen TwoTrees Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | CNC Cutter And Engraver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.2228 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |