20990 - Uncategorized TRUST - Free user manual and instructions
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| Product Type | Wireless computer mouse |
| Brand | Trust |
| Model | 20990 |
| Connectivity | 2.4 GHz wireless via USB receiver |
| Wireless Range | Up to 10 meters |
| Interface | USB Nano receiver |
| Buttons | 3 buttons including scroll wheel |
| Sensor Type | Optical |
| Resolution | 1000 DPI |
| Design | Ambidextrous and compact |
| Compatible Systems | Windows, macOS and Linux |
| Dimensions | Approx. 100 x 60 x 35 mm |
| Weight | 80 g |
| Power Supply | 1 x AA battery |
| Battery Life | Up to 12 months |
| Installation | Plug and play, no software required |
| Cleaning | Clean with a soft, dry cloth |
| Security | Do not expose the device to liquids |
| Maintenance | Remove the battery when not in use for a long time |
| Repairability | Battery compartment designed for simple replacement |
| General Information | Product code: 20990 |
| Scope of Delivery | Wireless mouse and USB receiver |
Frequently Asked Questions - 20990 TRUST
How do I connect my Trust 20990 mouse?
Insert the USB receiver into a free USB port on your computer. Turn on the mouse by pressing the power button, if available, or simply move the mouse. The connection is established automatically after a few seconds.
What battery does the Trust 20990 use?
The Trust 20990 uses a single AA battery. Open the battery compartment on the bottom of the mouse, insert the battery with the correct polarity, and close the cover.
How long does the battery last?
Under normal operating conditions, the battery can last up to 12 months. Power consumption may vary depending on usage patterns and the quality of the battery.
Why is the cursor not moving smoothly?
Cursor issues can be caused by a low battery, a dirty optical sensor, or using the mouse on a glossy or transparent surface. Check the battery level, clean the sensor with a dry cloth, and use the mouse on a non-reflective surface.
Is the mouse compatible with Mac?
Yes, the Trust 20990 is compatible with macOS. Simply plug in the USB receiver and the mouse should work without installing additional drivers.
Do I need software drivers?
No, the mouse is plug and play and does not require any special software. It uses the standard USB HID protocol, supported by most operating systems.
How do I clean the mouse?
Use a soft, dry cloth to clean the exterior. For the optical sensor, gently wipe it with a cotton swab. Avoid any liquids or harsh chemicals, as they can damage the device.
Can I use the mouse without the USB receiver?
No, the Trust 20990 communicates via 2.4 GHz wireless and requires the supplied USB receiver. Without the receiver, the mouse cannot communicate with the computer.
What should I do if the mouse stops responding?
First, try moving the mouse or pressing any button to wake it up. Check if the USB receiver is properly plugged in and try a different USB port. If the issue persists, replace the battery and restart your computer.
How can I save battery life?
To extend battery life, turn off the mouse when not in use if it has a power switch. Alternatively, remove the AA battery when you plan to leave the mouse unused for a long period. Using a high-quality battery also helps.
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USER MANUAL 20990 TRUST
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Product information
Brand : TRUST
Model : 20990
Category : Uncategorized