1. Introduction
The Two Trees TTS 10 Pro is a high-performance laser engraving and cutting machine designed for precision and versatility. Equipped with a 10W laser module featuring the latest laser beam shaping technology, it offers an ultra-fine 0.08mm sharp laser focus for superior cutting penetration and engraving accuracy. This device supports multiple connection methods including mobile APP control, Wi-Fi, USB, and offline use, making it highly adaptable to various creative and professional environments.

This manual provides essential information for the safe and effective operation of your TTS 10 Pro laser engraver. Please read it thoroughly before use.
2. Safety Information
2.1. Warning Statements
- Laser Radiation Hazard: This device contains a high-power laser module. Direct or indirect exposure to the laser beam can cause severe eye damage or skin burns. Always wear laser safety goggles matched to the 445±nm wavelength during operation.
- Fire and Smoke Hazard: The laser processing process generates high temperatures, posing a high risk of igniting materials. Ensure proper ventilation and supervision during operation. Processing certain materials (e.g., PVC, fluorinated plastics) is strictly prohibited due to toxic fumes and fire risk.

2.2. Precautions & Usage Restrictions
- Material Restrictions: Engraving or cutting of PVC (polyvinyl chloride) and fluorinated plastics is strictly prohibited. These materials release toxic and corrosive fumes when laser processed.
- Environmental Requirements: The working environment should be well-ventilated and free from flammable materials.
- Device Protection: Do not operate at full power continuously beyond the maximum continuous duty time specified in the product manual to prevent overheating and damage.
- Prohibited Actions: Unauthorized disassembly of the laser module, electrical circuit modification, or removal of safety interlocks is strictly prohibited and voids the warranty.
3. Product Features & Functions
3.1. Core Technology
The TTS 10 Pro is equipped with a high-performance 445 nm blue diode laser module. It utilizes advanced LD+FAC+C-Lens compression spot technology to achieve an ultra-fine 0.08mm laser spot, ensuring high precision and efficiency.

3.2. Core Functions
- Engraving: Enables permanent engraving of graphics, text, and images on a wide range of materials.
- Cutting: Capable of precise cutting of thin non-metallic materials such as wood and acrylic.

3.3. Software Compatibility & Connectivity
The TTS 10 Pro is compatible with mainstream control software including LaserGRBL (Windows) and LightBurn (General). It supports various engraving file formats such as JPG, PNG, DXF, SVG, G-code, NC, and BMP.
Connectivity options include:
- Mobile APP Control: Control the engraver directly from your smartphone.
- Wi-Fi Connection: Wireless control and data transfer.
- USB Connection: Direct connection to a computer.
- Offline Use: Operate without a continuous computer connection using a TF card.

3.4. Device Characteristics
The TTS 10 Pro features a compact design suitable for desktop use, with an aluminum profile structure and double Y-axis motors for stable operation and improved engraving accuracy. It also includes a square measuring ruler on the X and Y axes for quick object sizing.

4. Setup Instructions
4.1. Environmental Preparation
Place the device on a stable, well-ventilated surface. Ensure there is adequate space around the machine for safe operation and to dissipate heat and smoke.
4.2. Assembly
The TTS 10 Pro comes 60% pre-assembled. Follow the detailed assembly instructions provided in the full PDF manual to complete the setup. Key components include the laser module, frame, and control box.

4.3. Software Connection
Connect the device to a computer via a USB cable or establish a Wi-Fi connection. For mobile control, download the dedicated app. Ensure the device's USB driver is correctly installed if connecting via USB.
4.4. Material Fixturing and Focusing
Securely and evenly fix the workpiece onto the worktable. Adjust the laser focus precisely to the material surface using the knob and fixed focus column. Proper focusing is crucial for optimal engraving and cutting results.

5. Operating Instructions
5.1. Parameter Setup and Test Run
In the software (e.g., LightBurn or LaserGRBL), set appropriate power, speed, and pass count according to the material type and thickness. It is recommended to perform a small test run on scrap material to fine-tune settings before starting the main project.
5.2. Starting Processing
Close the protective cover and activate the exhaust system (if applicable). Send the processing command from the software or mobile app. Always supervise the machine during operation.
5.3. Ending Operation
After processing completes, wait until the device has fully stopped and the laser head has completely cooled before handling the workpiece or machine.
6. Specifications
6.1. Machine Parameters
| Parameter | Value |
|---|---|
| Model | TTS-10 Pro |
| Machine Weight | 3kg |
| Engraving Range | 300 * 300mm |
| Laser Wavelength | 445 ± 5nm |
| Engraving Accuracy | 0.1mm |
| Engraving Speed | 30000mm / min |
| Software Support System | MAC, Windows |
| Machine Material | Aluminum Profile + Plastic Parts |
| Power Supply | 24V 4A DC |
| Control Board | LTS esp32 Motherboard (32bit) |
| Laser Power | 10W |
| Input Power | 80W |
| Software Identification File Format | NC, BMP, JPG, PNG, Gcode, Etc |
| Supporting Software | LaserGRBL (Windows), LightBurn (General) |
| Power Type | European standard / American Standard (Optional) |
| Languages Supported By The Software | Chinese, English, Italian, French and German |
| Working Environment | Temperature 5-40 ℃, Humidity 20-60% |
| Engraving Mode | USB Online, TF Card (Application Program, Web Page Control) |
| Carving Materials | Wood, Plastic, Paper, Leather, Sponge Paper, Alumina, Etc |
| Engraving Mode | Graphic Engraving, File Engraving, Scanning Engraving, Contour Engraving And Pixel Engraving |
6.2. Material Processing Capabilities
| Material | Engraving | Cutting (TTS-10 Pro) |
|---|---|---|
| Basswood Board | ✓ | 12mm |
| Acrylic (Black) | ✓ | 5mm |
| Leather | ✓ | 4mm |
| Density Board | ✓ | 1mm |
| Bamboo | ✓ | 5mm |
| Leaf | ✓ | ✓ |
| Soft Magnetic Sheet (1.5mm) | ✓ | 1.5mm |
| Food | ✓ | ✗ |
| Paper Products | ✓ | ✓ |
| Glass (with Colored Paper) | ✓ | ✗ |
| Ceramics (Color Paper) | ✓ | ✗ |
| PVC/PVB/ABS/Plastic | ✓ | 2mm |
| Rubber Stamp | ✓ | ✗ |
| Alumina | ✓ | ✗ |
| Stainless Steel | ✓ | ✗ |
| Lacquered Metal | ✓ | ✗ |
| Cloth | ✓ | ✓ |
| Silicone | ✓ | ✗ |

7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your laser engraver. Keep the machine clean, especially the laser lens and work area. Refer to the full PDF manual for detailed cleaning and maintenance procedures.
8. Troubleshooting (FAQ)
- Q1: What should I do if engraving/cutting depth is insufficient?
- A: Please check the following sequentially: 1) Whether the laser focus is precisely aligned to the material surface; 2) Whether the power, speed, and pass count settings are appropriate for the material.
- Q2: Why are engraving edges unclear or charred?
- A: This is typically caused by excessive power or insufficient speed. Reduce the power percentage or increase the travel speed in the software settings.
- Q3: Why is the device not recognized after connecting to the computer?
- A: Please verify: 1) Whether the USB cable is undamaged and securely connected; 2) Whether the device's USB driver is correctly installed on your computer.
- Q4: Why does the laser head emit no light?
- A: Please check: 1) Whether all power connections are secure and functional; 2) Whether the “Laser Enable" option is activated in the software.
- Q5: Can it be operated with a mobile phone instead of a computer?
- A: Yes, the TTS 10 Pro supports mobile APP control via Wi-Fi connection.
- Q6: Does the TTS 10 Pro engrave stainless steel?
- A: Yes, the TTS 10 Pro is capable of engraving stainless steel.
9. User Tips
- For optimal cutting results, especially with thicker materials, consider using a honeycomb panel to prevent charring and ensure cleaner cuts.
- Always ensure the laser focus is precisely set for each material to achieve the best engraving and cutting quality.
- Experiment with power and speed settings on scrap material to find the ideal parameters for different projects and materials.
- Regularly check USB cable integrity and driver installation if experiencing connectivity issues with a computer.

10. Warranty & Support
10.1. Warranty Policy
This product is covered by a limited warranty valid for [e.g., 12 months] from the date of receipt. The warranty covers failures arising from material or manufacturing defects.
10.2. Disclaimer
By using this product, the user acknowledges and agrees to the following:
- The manufacturer and seller shall not be liable for any direct or indirect damages.
- Failure to operate, maintain, or store the device in accordance with this manual may void the warranty.
- Unauthorized modification of the device, or use of non-OEM parts, will void the warranty.
- Use of the device outside its intended purpose, or processing of prohibited materials, is at the user's own risk.
- Installation, commissioning, or repair performed by unauthorized personnel will void the warranty.
- Damage caused by force majeure or unforeseen events is not covered.
- Normal wear and tear (e.g., natural power decay of the laser module) is not covered.
10.3. Technical Support
For assistance, please contact us via:
- After-sales email: service@twotrees3d.com
- WhatsApp: +8619879199817
For the complete user manual and additional documentation, please refer to the official PDF: User manual (PDF)




