Dell Wireless Keyboard and Mouse – KM3322W

The Dell Wireless Keyboard and Mouse KM3322W is a wireless keyboard and mouse set designed for use with a computer.

key features and specifications:

1. Movement Detection Technology (Mouse): The mouse in this set uses optical movement detection technology. This means it tracks movement using an optical sensor, which is more accurate and responsive than older ball-based mice.
2. Buttons Qty: The mouse has a total of three buttons, including the left and right-click buttons and a scroll wheel.
3. Movement Resolution: The mouse has a movement resolution of 1000 dpi (dots per inch), indicating its sensitivity and the level of detail it can track in your movements.
4. Hot Keys Function: The keyboard includes hotkeys for volume control and mute functions. This allows you to adjust the audio volume or mute the sound with the press of a button without navigating through software settings.
5. Keyboard Technology: The keyboard uses a plunger-style key mechanism. Plunger keys are a type of mechanical key switch that offers a tactile and audible feedback when pressed.
6. Device Type: This set includes both a keyboard and a mouse, making it a convenient package for those who need both input devices.
7. Wireless Receiver: It comes with a USB wireless receiver, which you plug into a USB port on your computer. This receiver communicates wirelessly with both the keyboard and mouse, eliminating the need for wired connections.
8. Adjustable Height: The keyboard may have an adjustable height feature, which allows you to raise or lower the back of the keyboard to a more comfortable typing angle.
9. Interface: The keyboard and mouse connect to your computer using a 2.4 GHz wireless interface. This is a common frequency used for wireless peripherals.
10. Type: Both the keyboard and mouse are wireless, as indicated by the “Wireless” description. This means they are not physically connected to your computer and communicate with it via radio signals.