Logitech Wireless Touch Keyboard K400

Introduction

The Logitech Wireless Touch Keyboard K400 is a versatile and convenient input device designed for users who need a reliable and wireless keyboard solution. Launched in 2011, this keyboard has been a favorite among those who use HDTVs, set-top boxes, and other devices that require a keyboard for navigation and input. The estimated price of the Logitech Wireless Touch Keyboard K400 is around $25-$35, making it an affordable option for home entertainment and computing needs.

This keyboard is particularly useful for streaming media, browsing the internet, and controlling smart TV functions. It features a built-in touchpad, which eliminates the need for a separate mouse, making it ideal for living room setups or small workspaces. The wireless connectivity ensures clutter-free operation, and the battery life is impressive, lasting up to 18 months on a pair of AA batteries.

Detailed Specifications (Key Features)

• Wireless connectivity up to 10 meters (33 feet)
• Built-in touchpad with multi-touch gestures
• Media hotkeys for easy access to volume, play/pause, etc.
• Long battery life up to 18 months on 2 AA batteries
• Compact and lightweight design
• Compatibility with Windows, Android, and Chrome OS devices
• Plug-and-play setup with a small USB receiver

Description

The Logitech Wireless Touch Keyboard K400 is designed with convenience and functionality in mind. The keyboard itself is compact and lightweight, making it easy to move around or place on a coffee table. The built-in touchpad is responsive and supports multi-touch gestures, allowing for smooth navigation and control. The media hotkeys provide quick access to common functions such as volume control and playback, enhancing the user experience when streaming media or watching videos.

The keyboard's design is ergonomic, ensuring comfortable typing even for extended periods. The wireless connectivity is reliable and stable, reducing the hassle of cords and clutter. This makes it an excellent choice for anyone looking to enhance their home entertainment setup or add a wireless keyboard to their workspace.

Setup Guide

To set up the Logitech Wireless Touch Keyboard K400, follow these steps:

1. Insert the batteries into the keyboard.
2. Plug the small USB receiver into your device (HDTV, set-top box, computer, etc.).
3. Turn on the keyboard by pressing any key.
4. The keyboard and receiver will automatically pair.
5. Start using the keyboard and touchpad to navigate and input text.

No additional software is required for most devices, making the setup process straightforward and user-friendly.

Troubleshooting

If you encounter any issues with your Logitech Wireless Touch Keyboard K400, here are some common problems and solutions:

• Connection Issues: Ensure the USB receiver is properly plugged in and the keyboard batteries are not dead. Try restarting both the keyboard and the device it is connected to.
• Touchpad Not Responding: Clean the touchpad surface and ensure there are no obstructions. Restart the keyboard if necessary.
• Keys Sticking: Clean the keys with a soft cloth and avoid exposing the keyboard to moisture.

Always refer to the user manual for specific troubleshooting instructions and warnings.

Pros & Cons

Pros:

• Convenient wireless connectivity
• Built-in touchpad with multi-touch support
• Long battery life
• Compact and lightweight design
• Ergonomic design for comfortable typing
• Affordable price point

Cons:

• Limited key travel and tactile feedback
• No backlight for keys
• Touchpad can be sensitive and require calibration
• No rechargeable battery option

Customer Reviews

Customers generally praise the Logitech Wireless Touch Keyboard K400 for its ease of use, long battery life, and convenient design. Many users appreciate the built-in touchpad, which eliminates the need for a separate mouse. However, some users note that the key travel is shallow and the touchpad can be overly sensitive at times.