1. Introduction
The ZELOTES T20 is an ergonomic USB wired vertical optical mouse designed for comfortable and efficient use with PC computers. Its unique vertical design promotes a natural hand posture, reducing wrist strain during extended use. Featuring adjustable DPI settings and 6 programmable buttons, it is suitable for both general computing and gaming.
2. Package Contents
- 1 x T20 Gaming Mouse
- 1 x User Manual
3. Setup Guide
3.1 System Requirements
- Operating System: Windows XP, Vista, Windows 7, ME, 2000, or the latest version of OS.
- Available USB Port.
3.2 Connecting the Mouse
- Locate an available USB port on your computer.
- Plug the USB connector of the T20 mouse into the USB port.
- The computer should automatically detect and install the necessary drivers. No additional software installation is typically required.
- The mouse is ready for use once the installation is complete.
4. Operating Instructions
4.1 Button Functions
The T20 mouse features 6 buttons for enhanced control and functionality:
- 1. Left Button: Standard left-click function.
- 2. Right Button: Standard right-click function.
- 3. Middle Button (Scroll Wheel): Scroll up/down, and middle-click function. The scroll wheel features a bionic tire-type roller with rubber wrapping for comfortable, precise scrolling.
- 4. Forward Button: Navigates forward in web browsers or file explorers.
- 5. Back Button: Navigates backward in web browsers or file explorers.
- 6. DPI Button: Adjusts the mouse's sensitivity (DPI).
4.2 DPI Adjustment
The T20 mouse offers 4 adjustable DPI levels, allowing you to customize cursor speed and precision. Each DPI setting is indicated by a different LED light color, which stays on for 3 seconds after switching:
- 1200 DPI: Blue light
- 1600 DPI: Dark purple light
- 2400 DPI: Red light
- 3200 DPI: Light purple light
Press the DPI button (Button 6) to cycle through the different sensitivity levels.
4.3 Ergonomic Design
The vertical orientation of the T20 mouse is designed to optimize hand posture, allowing your hand to rest in a natural handshake position. This reduces arm twisting and wrist fatigue commonly associated with traditional horizontal mice.
The mouse also features comfortable finger grooves and distributed key pressure for a more accurate and comfortable feel.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the mouse surface. For stubborn dirt, a slightly damp cloth can be used, ensuring no moisture enters the mouse.
- Cable Care: Avoid sharp bends or excessive pulling on the USB cable to prevent damage.
- Storage: Store the mouse in a clean, dry environment away from extreme temperatures and direct sunlight.
6. Troubleshooting
- Mouse not responding:
- Ensure the USB cable is securely plugged into the computer's USB port.
- Try plugging the mouse into a different USB port.
- Restart your computer.
- DPI light not changing:
- Ensure you are pressing the dedicated DPI button (Button 6).
- The light only stays on for 3 seconds after a change; observe carefully.
- Cursor movement is erratic:
- Clean the optical sensor on the bottom of the mouse.
- Ensure you are using the mouse on a clean, non-reflective surface. A mouse pad is recommended.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | ZELOTES |
| Model | T20 |
| Color | Black |
| Connection Type | USB Wired |
| Working Method | Optical |
| DPI Levels | 1200-1600-2400-3200 DPI (4 adjustable levels) |
| Number of Keys | 6 |
| Working Voltage/Current | 5V/100mA |
| Button Life | 5 Million Times |
| Roller Life | 1.2 Million Revolutions |
| Return Rate | 125Hz |
| Ergonomics | Supported (Vertical Design) |
| Cable Length | 1.8m / 5.91ft |
| Product Dimensions (L x W x H) | 110 x 72 x 75mm / 4.33 x 2.83 x 2.95 inches |
| Product Weight | 160g |
| Hand Orientation | Right |
8. User Tips
- Ergonomic Adaptation: It may take some time to get used to the vertical design if you are accustomed to a traditional mouse. Give yourself a few days to adjust to the new hand posture for maximum comfort benefits.
- DPI for Tasks: Experiment with the different DPI settings. Lower DPI (e.g., 1200-1600) is often better for precise tasks like graphic design, while higher DPI (e.g., 2400-3200) can be beneficial for faster cursor movement in gaming or navigating large screens.
- Button Customization: While the mouse buttons have default functions, some operating systems or third-party software may allow for customization of the forward and back buttons to perform other actions.
9. Warranty and Support
For any product inquiries, technical support, or warranty claims, please refer to the seller's contact information or the platform where the product was purchased. Keep your purchase receipt as proof of purchase.
