Getting Started Guide
The Logitech Wireless Touch Keyboard K400 is a versatile keyboard with an integrated touchpad, designed for comfortable control of your computer connected to a TV. It features a compact design and a Logitech Unifying receiver for wireless connectivity.
Visual representation of the Logitech K400 keyboard, highlighting its compact design and integrated touchpad. The Logitech Unifying receiver is also shown separately.
Diagram showing the Unifying receiver being inserted into a USB port on a computer. A small battery icon indicates the next step.
Diagram illustrating the battery installation process and the location of the power switch on the keyboard. A green light indicates the keyboard is powered on.
The K400 keyboard includes several hotkeys and essential components:
Illustration of the keyboard's top view, highlighting the hotkeys and their respective symbols. A separate diagram shows the underside of the keyboard, indicating the battery compartment and the nano receiver storage slot.
Note: To disable touchpad tap, press the Fn key plus the left mouse button. To re-enable touchpad tap, press the Fn key plus the left mouse button again.
To adjust your touchpad experience, including pointer speed, scrolling, and disabling touchpad tap, download and install the software from www.logitech.com/support/K400.
Logitech Unifying is a technology that allows you to connect up to six compatible Logitech wireless devices (such as keyboards and mice) to a single Unifying receiver. This frees up USB ports and simplifies your setup.
Diagram showing multiple Logitech devices (keyboard, mouse) connecting wirelessly to a single Unifying receiver plugged into a computer.
Look for the orange Unifying logo (a starburst symbol) on your device or its packaging. If you see this logo, your device is compatible.
If you experience issues with your Unifying connection:
For further assistance and to download the latest software, visit the Logitech support website:
Contact information for various regions is available on the Logitech support page.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
The product is designed to be safe for use in various environments and meets relevant regulatory standards.
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Logitech K400 Wireless Touch Keyboard: Setup and Features Guide Learn how to set up and use your Logitech K400 Wireless Touch Keyboard with integrated touchpad. This guide covers installation, touchpad gestures, hotkeys, and Unifying receiver connectivity for seamless control of your computer or TV. |
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Logitech Wireless Touch Keyboard K400 Getting Started Guide Learn how to set up and use your Logitech Wireless Touch Keyboard K400 with the Unifying receiver, including touchpad gestures, hotkeys, and troubleshooting tips. |
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Logitech Wireless Touch Keyboard K400 Getting Started Guide Learn how to set up and use your Logitech Wireless Touch Keyboard K400, including touchpad gestures, hotkeys, and Unifying receiver setup. This guide provides essential instructions for optimal use. |
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Logitech Wireless Touch Keyboard K400 Getting Started Guide Discover how to set up and use your Logitech Wireless Touch Keyboard K400 with integrated touchpad. Learn about hotkeys, touchpad gestures, and the Logitech Unifying receiver for connecting multiple devices. Find troubleshooting tips and support information for this versatile multimedia keyboard. |
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Logitech K400 Plus Wireless Touch Keyboard Setup Guide Comprehensive setup guide for the Logitech K400 Plus Wireless Touch Keyboard, featuring a full-size keyboard, integrated touchpad, shortcut keys, and Unifying receiver technology for seamless connectivity and enhanced control. |
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Logitech Wireless Touch Keyboard K400 Getting Started Guide A guide to setting up and using the Logitech Wireless Touch Keyboard K400, including features, touchpad gestures, and troubleshooting. |
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Logitech K400 Wireless Touch Keyboard: Getting Started Guide Discover how to set up and use your Logitech K400 Wireless Touch Keyboard with integrated touchpad. Learn about hotkeys, gestures, and the Logitech Unifying receiver for seamless multi-device connectivity. |
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Logitech Wireless Touch Keyboard K400 Quick Start Guide This guide provides instructions on how to set up and use the Logitech Wireless Touch Keyboard K400, including touchpad gestures, hotkeys, and the Unifying receiver. |