FCC ID 2A6J8-PF004P
3D Printer with 2.4GHz and 5GHz Wi-Fi
by Shenzhen Tuozhu Technology Co., Ltd.
Grantee Code: 2A6J8 Product Code: PF004P
Latest application date: 2026-04-12
FCC ID Device Details
| FCC ID | 2A6J8-PF004P |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A6J8 |
| Product Code | PF004P |
| Applicant Business | Shenzhen Tuozhu Technology Co., Ltd. 🇨🇳 |
| Related Domains |  bambulab.com |
| Equipment Class | 3D Printer with 2.4GHz and 5GHz Wi-Fi |
| Test Firm | TUV SUD Certification and Testing (China) Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-04-12 |
| 5745-5825 MHz | Original Equipment | 2026-04-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Label Location | ID Label/Location Info | 2026-04-12 | PDF 715.9 KB |
| Antenna Report | Test Report | 2026-04-12 | PDF 2.4 MB |
| Antenna Specification | Test Report | 2026-04-12 | PDF 2.4 MB |
| RF Test Report of 2.4GHz Wi-Fi Part 1 | Test Report | 2026-04-12 | PDF 1 MB |
| RF Test Report of 2.4GHz Wi-Fi Part 2 | Test Report | 2026-04-12 | PDF 4.5 MB |
| RF Test Report of 2.4GHz Wi-Fi Part 3 | Test Report | 2026-04-12 | PDF 3.5 MB |
| RF Test Report of 2.4GHz Wi-Fi Part 4 | Test Report | 2026-04-12 | PDF 3.7 MB |
| RF Test Report of 5G Wi-Fi Part 1 | Test Report | 2026-04-12 | PDF 1.3 MB |
| RF Test Report of 5G Wi-Fi Part 2 | Test Report | 2026-04-12 | PDF 3.6 MB |
| RF Test Report of 5G Wi-Fi Part 3 | Test Report | 2026-04-12 | PDF 2.9 MB |
| RF Test Report of 5G Wi-Fi Part 4 | Test Report | 2026-04-12 | PDF 5.4 MB |
| RF Test Report of 5G Wi-Fi Part 5 | Test Report | 2026-04-12 | PDF 5.8 MB |
| RF Test Report of 5G Wi-Fi Part 6 | Test Report | 2026-04-12 | PDF 4.4 MB |
| Attestation Statements of US Agent | Attestation Statements | 2026-04-12 | PDF 168.5 KB |
| Covered Equipment Attestation | Attestation Statements | 2026-04-12 | PDF 198.1 KB |
| FCC Confidentiality Letter | Cover Letter(s) | 2026-04-12 | PDF 195.6 KB |
| Protocol Disable Declaration Letter | Cover Letter(s) | 2026-04-12 | PDF 83.1 KB |
| SDOC Declaration Letter | Cover Letter(s) | 2026-04-12 | PDF 106.7 KB |
| MPE Report | RF Exposure Info | 2026-04-12 | PDF 376 KB |
| Disclaimer Metadata only | Users Manual | 2026-10-07 | PDF 731.3 KB |
| Quick Start Guide Part 1 Metadata only | Users Manual | 2026-10-07 | PDF 3.7 MB |
| Quick Start Guide Part 2 Metadata only | Users Manual | 2026-10-07 | PDF 3.6 MB |
| Internal Photos Metadata only | Internal Photos | 2026-10-07 | PDF 4.1 MB |
| External Photos Metadata only | External Photos | 2026-10-07 | PDF 1.1 MB |
| Test Setup Photos of 2.4GHz Wi-Fi Metadata only | Test Setup Photos | 2026-10-07 | PDF 825.7 KB |
| Test Setup Photos of 5GHz Wi-Fi Metadata only | Test Setup Photos | 2026-10-07 | PDF 908.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 327 KB | |
| PCB Layout and Placement Part 1 Metadata only | Schematics | PDF 4.9 MB | |
| PCB Layout and Placement Part 2 Metadata only | Schematics | PDF 4.8 MB | |
| PCB Layout and Placement Part 3 Metadata only | Schematics | PDF 4.7 MB | |
| PCB Layout and Placement Part 4 Metadata only | Schematics | PDF 2.7 MB | |
| Schematic Metadata only | Schematics | PDF 2 MB | |
| FGN240ASRL Datasheet Metadata only | Operational Description | PDF 1.7 MB | |
| Operational Description Metadata only | Operational Description | PDF 233.4 KB | |
| U-NII Device Software Security Declaration Letter Metadata only | Operational Description | PDF 203.6 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 430.8 KB |
Application Information
| Application ID | imbMF7ri7WM+frzZUxS8Ng== |
|---|---|
| Final Action Date | 2026-04-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032288847 |
| Model | PF004P |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | 3D Printer with 2.4GHz and 5GHz Wi-Fi |
| Responsible Party | Nina Yang, nina.yang@bambulab.com , 17722439889 |
| Non-Technical Contact | Qinming Lin, Bambulab USA Inc, qinming.lin@bambulab.com , +1 848-260-7186 |
| Test Firm | Harry Zhou, TUV SUD Certification and Testing (China) Co., Ltd, Harry.Zhou@tuvsud.com  , 075533323281 |
| TCB Email | cookies.bu@tuvsud.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 |
|---|---|---|
| imbMF7ri7WM+frzZUxS8Ng== | 2026-04-12 | Original Equipment |
| 06Skb/5YS6INg/GZvEFU/w== | 2026-04-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application imbMF7ri7WM+frzZUxS8Ng==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 04/12/2026 Application Dated: 04/10/2026 |
| Shenzhen Tuozhu Technology Co., Ltd. |
| 903, West Zone, Hengchang Science and Technology |
| Building, No.2228 Linhai Avenue, Nanshan Street |
| Qianhai Shengang Cooperation Zone, Shenzhen, 518000 China |
| Attention: Nina Yang , Compliance 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: | 2A6J8-PF004P |
| Name of Grantee: | Shenzhen Tuozhu Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | 3D Printer with 2.4GHz and 5GHz Wi-Fi |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.07551 |
| Power listed is conducted output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091. End-users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This device operates in 20 MHz and 40MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 06Skb/5YS6INg/GZvEFU/w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 04/12/2026 Application Dated: 04/10/2026 |
| Shenzhen Tuozhu Technology Co., Ltd. |
| 903, West Zone, Hengchang Science and Technology |
| Building, No.2228 Linhai Avenue, Nanshan Street |
| Qianhai Shengang Cooperation Zone, Shenzhen, 518000 China |
| Attention: Nina Yang , Compliance 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: | 2A6J8-PF004P |
| Name of Grantee: | Shenzhen Tuozhu Technology Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | 3D Printer with 2.4GHz and 5GHz Wi-Fi |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.04018 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.03873 | ||
| CC ND | 15E | 5500.0 - 5720.0 | 0.02606 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.02128 |
| Power listed is conducted output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091. End-users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This device operates in 20 MHz and 40MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |