Logitech K400 Wireless Keyboard with Touchpad

The Logitech K400 Wireless Keyboard is a compact and versatile wireless keyboard designed for seamless control of media devices like Smart TVs, PCs, and laptops. Below are the key features:

Key Features:

1. Wireless Connectivity:
   • 2.4 GHz Wireless: Provides a reliable connection with a range of up to 33 feet (10 meters), allowing users to control devices from a distance.
   • Unifying Receiver: Uses Logitech’s tiny USB Unifying receiver to connect the keyboard to your device, supporting multiple Logitech devices through the same receiver.
2. Built-in Touchpad:
   • Integrated Multi-touch Touchpad: Replaces the need for a mouse, allowing you to navigate easily with gesture support (scrolling, swiping, etc.).
   • Large Touchpad: The 3.5-inch touchpad makes it easy to control the cursor and perform multitouch gestures.
3. Design and Ergonomics:
   • Compact and Lightweight: Slim, portable design that fits comfortably on your lap for easy control, especially when using a Smart TV or media center.
   • Comfortable Typing: Full QWERTY keyboard layout with low-profile, quiet keys for comfortable typing.
   • Media Shortcut Keys: Includes easy-access buttons for controlling volume, play/pause, mute, and more, ideal for media viewing.
4. Compatibility:
   • Wide Compatibility: Works with a range of devices, including Smart TVs, Windows PCs, laptops, and some Android devices. It’s compatible with Windows 7, 8, 10, or later, and Android 5.0 or later.
   • Plug-and-Play: No software or drivers required for setup—just plug in the USB receiver and start using it.
5. Battery Life:
   • Long Battery Life: Powered by two AA batteries, which can last up to 18 months depending on usage. There’s also an on/off switch to conserve battery power.
   • Battery Indicator: LED light shows the status of the battery, alerting you when it’s time to replace them.
6. Durability and Build:
   • Sturdy Build: Despite being lightweight, it’s durable and built to last for prolonged use.
   • Spill-resistant: Designed to withstand accidental spills, offering added durability.

Usage Scenarios:

• Smart TV Control: Ideal for controlling Smart TVs, allowing users to browse the web, type search queries, and navigate media apps easily.
• PC and Media Center: Perfect for couch-based control of a home theater PC or media center.
• Compact Workstation: Suitable for small desks or tight spaces where using a traditional keyboard and mouse setup may be cumbersome.

Dimensions:

• Dimensions: 13.95 x 5.5 x 0.93 inches (354.3 x 139.9 x 23.5 mm)
• Weight: 390g (including batteries)

Conclusion:

The Logitech K400 Wireless Keyboard with Touchpad is a great all-in-one device for controlling media devices or PCs from a distance. Its integrated touchpad, long battery life, and wireless connectivity make it a convenient and user-friendly solution for living rooms, media centers, or small workstations.