1. Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your TECKNET WM289 Wireless Mouse. Designed for ergonomic comfort and high-precision control, this mouse offers a reliable and efficient user experience across various computing platforms.
2. Package Contents
Please verify that all items are present in the package:
- 1x TECKNET WM289 Wireless Mouse
- 1x USB Nano Receiver
- 1x User Manual
Note: 2 AA batteries are not included and must be purchased separately.
Image: The TECKNET WM289 Wireless Mouse in black and blue, shown alongside its compact USB Nano receiver.
3. Setup Guide
3.1. Installing Batteries
- Locate the battery compartment on the underside of the mouse.
- Open the battery compartment cover.
- Insert two AA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
Image: Underside view of the TECKNET WM289 mouse, showing the battery compartment for two AA batteries and the storage slot for the USB receiver.
3.2. Connecting the USB Nano Receiver
- Remove the USB Nano receiver from its storage slot within the battery compartment.
- Plug the USB Nano receiver into an available USB port on your PC, Mac, or laptop.
- Turn on the mouse using the On/Off switch located on the underside.
- The mouse will automatically connect to your computer. No driver installation is required.
Image: A TECKNET WM289 Wireless Mouse positioned next to a laptop, illustrating the 2.4G wireless transmission technology and a 10-meter wireless range.
4. Operating Instructions
4.1. Button Functions
The TECKNET WM289 Wireless Mouse features 8 programmable buttons for enhanced functionality:
| Button | Function |
|---|---|
| Left Click Button | Standard primary click. |
| Right Click Button | Standard secondary click. |
| Scroll Wheel | Scrolls content vertically. Also functions as a middle click button. |
| Forward Button | Navigates forward in web browsers or file explorers. |
| Backward Button | Navigates backward in web browsers or file explorers. |
| DPI+ Button | Increases DPI sensitivity. |
| DPI- Button | Decreases DPI sensitivity. |
| Fire Button | Provides rapid multi-click functionality, useful for gaming. |
Image: A detailed diagram highlighting the eight buttons on the TECKNET WM289 Wireless Mouse, including Left Click, Scroll Wheel, Right Click, DPI+ and DPI- buttons, Backward, Forward, and Fire Buttons.
4.2. Adjusting DPI Sensitivity
The mouse offers 5 adjustable DPI levels: 800, 1200, 1600, 2400, and 4800 DPI. Use the DPI+ and DPI- buttons to cycle through these settings and find your preferred cursor speed for different tasks, from precise editing to fast-paced gaming.
Image: The TECKNET WM289 Wireless Mouse displayed with a graphic illustrating its 5 adjustable DPI levels (800, 1200, 1600, 2400, 4800), emphasizing flexible, accurate, and sensitive control.
4.3. Auto Power-Off Feature
To conserve battery life, the mouse features an automatic power-off function. It will switch off when the USB Nano receiver is disconnected from your PC or when your computer is powered off. This feature contributes to an extended battery life of up to 12 months.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the mouse. Avoid using abrasive cleaners or solvents.
- Battery Replacement: Replace batteries when the low power indicator light illuminates. Always use fresh AA batteries.
- Storage: When not in use for extended periods, store the USB Nano receiver inside the mouse's battery compartment to prevent loss.
6. Troubleshooting
6.1. Mouse Not Responding
- Ensure the mouse is turned on using the On/Off switch.
- Check if the USB Nano receiver is securely plugged into a working USB port on your computer.
- Replace the batteries with fresh AA batteries.
- Try plugging the USB Nano receiver into a different USB port.
- If the issue persists, try restarting your computer.
6.2. Intermittent Connection
- Ensure the mouse is within the 10-meter operating range of the USB Nano receiver.
- Avoid placing the receiver near other wireless devices or large metal objects that may cause interference.
- The mouse features Co-Link technology, which should automatically re-establish connection after signal loss. If not, try unplugging and re-plugging the USB receiver.
6.3. Side Buttons Not Working on Mac
- Please note that the side buttons (Forward/Backward) cannot be used on Mac operating systems due to system limitations.
Image: Illustration showing the TECKNET WM289 Wireless Mouse's compatibility with various Windows versions (11/10/8/7/Vista/XP/2000/98/ME) and Mac, with a note that side buttons are not functional on Mac.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | WM289 |
| Connectivity Technology | 2.4GHz Wireless (USB Nano Receiver) |
| DPI Levels | 800, 1200, 1600, 2400, 4800 |
| Buttons | 8 (Left, Right, Scroll Wheel, Forward, Backward, DPI+, DPI-, Fire Button) |
| Movement Detection Technology | Optical |
| Wireless Range | Up to 10 meters |
| Battery Life | Up to 12 months (requires 2 AA batteries, not included) |
| Return Rate | 500Hz |
| Product Dimensions | 5 x 2.26 x 1.34 inches |
| Item Weight | 4 ounces |
| Special Features | Ergonomic Design, Fire Button, Auto Power-Off, Tru-Wave & Co-Link Technology |
8. Warranty and Support
TECKNET offers a 36-month warranty for the WM289 Wireless Mouse. If you encounter any problems or have questions regarding the use of your mouse, please contact our professional customer service team for assistance. For more information and support, visit the official TECKNET website or refer to the contact details provided with your product packaging.
You can also visit the TECKNET Store on Amazon for additional product information and support resources.
