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Summary of Contents for Tecknet WM289
- Page 1 TeckNet WM289 Wireless Gaming Mouse...
- Page 2 Welcome Thank you for purchasing this TeckNet product. To ensure optimum performance and safety, please read these instructions carefully before operating the product. It is strongly recommended you keep the manual for future reference. Product Layout DPI +Button Right Click Button...
- Page 4 1. Open the battery cover. Insert the batteries into the compartment, ensuring they correspond with the polarity markings. 2. Close the battery cover. Switch on the WM289 by adjusting the power switch underneath the mouse. Switch to the left, LED indicator would turn off, switch to the right, LED indicator would turn on.
- Page 5 Note: Make sure that the polarity of the batteries is correct. The positive (+) and negative (-) ends of each battery must match the positive (+) and negative (-) markings in the battery housing. DPI Switch The mouse supports 5 levels DPI: 800/1200/1600/2400/4000 (default DPI: 1200).
- Page 6 Attention 1. To maximize battery life, it’s recommended to use the mouse on a white or light color surface. As the mouse might not work smoothly on some special surfaces, such as smooth, dark or black, reflecting and 3D mouse pads surfaces. 2.
- Page 7 What this warranty covers. Shenzhen Unchain Technology Co., LTD. (Manufacturer: “Unchain”) warrants to the original purchaser of this TeckNet product that the product shall be free of defects in design, assembly, material, or workmanship. What the period of coverage is.
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Questions and answers
Hello I was playing and my mouse fell to the ground and it opened a little bit and now the left click won’t work
If your TeckNet WM289 mouse's left click is not working after a fall, try these steps:
1. Check for Physical Damage – Inspect the mouse for visible cracks or loose parts.
2. Reconnect the Mouse – Unplug the USB receiver and plug it back in.
3. Replace the Batteries – Ensure the battery is properly inserted and has charge.
4. Test on Another Computer – Connect the mouse to a different device to check if the issue persists.
5. Reset the Mouse – Turn the power switch off, wait a few seconds, then turn it back on.
6. Dislodge Stuck Button – Gently press the left-click button multiple times to free any stuck parts.
7. Avoid Disassembly – Since the manual warns against disassembly, do not open the mouse yourself.
8. Use Warranty Service – If the mouse is within the 18-month warranty period and has no visible damage, contact TeckNet for repair or replacement.
If the issue persists, the internal components may have been damaged, requiring professional repair or replacement.
This answer is automatically generated