(Compatible article numbers 24529/24534/24533/24535/24543/24531/24919/24918/24530/24532/24917/25025/25072)
How to install the mouse and keyboard Trezo

Slide the cover off the bottom of the mouse to take out the USB-receiver.

Place  the USB-receiver in a free USB port on the computer.

Place a full battery or batteries in the battery compartment of the mouse and keyboard and close the compartments.

Switch the mouse on with the switch situated at the base of the mouse.  

Turn on the keyboard by using the on/off switch situated on the top right side of the keyboard.

The computer will recognize the mouse and keyboard and will install the built-in drivers automatically. This might take a few moments.

The mouse and keyboard are ready to use.

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How to use the multimedia and F keys

By default, when pressing directly the F keys you are able to use the functions represented by the symbols printed in each key (office function keys).

By pressing FN + Any of the F keys you are able to access the F functions (F1 to F12).  

Please note that it is not possible to use the function key without pressing the Fn key. This is the default setting of the keyboard and cannot be modified.

The Office function keys are not compatible with iMac operating systems. The Multimedia function keys situated on top of the Office function keys are compatible with iMac operating systems.

Office function keys

Multimedia Keys

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DPI  - Mouse sensitivity (cursor speed)

By pressing the DPI button you can change how fast the mouse cursor moves.

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Battery Indicator

The Blinking of this LED light indicates that the battery is about to run out.

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Connecting the USB receiver to a PC that has USB 2.0 or USB 3.1 ports

USB 2.0

You can connect the USB receiver directly to a free USB 2.0 port of your computer.  

USB 3.1

You can connect the USB receiver directly to a free USB 3.1 port of your computer.  

If, in the unlikely case that you experience interferences, use the included cable adapter as shown below.

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Notes:

Once the USB receiver is connected to the USB port of your PC, the operating system will install the required drivers automatically

While the keyboard is ON, there is no visual indication (lights) unless you start typing