Logitech K400 Plus Wireless Touch Keyboard

Overview

The Logitech 920-007119 is a wireless keyboard designed to provide full control of a computer connected to your television or projector. It features a spacious 3.5-inch touchpad alongside a familiar key layout, allowing you to navigate and type comfortably from a distance. With a reliable 2.4 GHz wireless connection that works up to 33 feet, this keyboard supports Windows, Chrome OS, and Android devices through a simple USB receiver plug-in, requiring no additional software.

Key features

• Integrated 3.5-inch touchpad that supports multi-touch gestures like two-finger scrolling for smooth navigation through playlists and web pages
• Quiet, laptop-style keys spaced for comfortable typing without disturbing audio during media playback
• Dedicated media buttons for quick access to volume and playback controls, enhancing convenience during use
• Stable 2.4 GHz wireless connection that maintains performance up to 33 feet, allowing flexible placement in living rooms or conference spaces
• Powered by two AA batteries that can last up to 18 months, reducing the need for frequent replacements
• Slim and lightweight design that fits easily into drawers, backpacks, or dorm rooms for portability and storage

Key specs

• Wireless technology: 2.4 GHz RF connection
• Touchpad size: 3.5 inches
• Battery type: 2 x AA batteries
• Battery life: up to 18 months
• Operating range: up to 33 feet (10 meters)
• Compatibility: Windows, Chrome OS, Android
• Connection interface: USB receiver (plug and play)

Connectivity and compatibility

The keyboard connects via a compact USB receiver that plugs into your device and works immediately without the need for software installation. It supports a wide range of systems including Windows PCs, Chrome OS devices, and Android platforms, making it versatile for home entertainment setups, classrooms, or office environments where wireless control is needed from a distance.

Ideal uses and environments

This keyboard is well suited for users who want to control media centers, smart TVs, or projectors from the comfort of a couch or across a room. It fits naturally into home theaters, casual workspaces, and meeting rooms where quiet typing and easy navigation are important. Its long battery life and wireless range make it a practical choice for anyone seeking a clutter-free setup with reliable performance.