Meet the Wireless Touch Keyboard K400 Plus – Black, a compact, all-in-one control hub built for couch-to-PC moments. This keyboard+trackpad combo is purposefully designed for living room setups, media centers, and streaming devices, letting you surf, type, and control your content from the comfort of your sofa.

Designed for effortless living room control

The K400 Plus combines a full keyboard with a generous built-in touchpad, so you can navigate menus, scroll through pages, and click with precision without reaching for a separate mouse. The touchpad supports intuitive gestures, giving you smooth cursor control and easier navigation on your TV or mini PC screen.

Reliable wireless freedom

Connect quickly and reliably via a 2.4 GHz wireless connection with a small USB receiver. Enjoy a stable link within your living space, free from desk clutter and tangled cords. The compact USB receiver stays tucked away, so you can move and place your entertainment setup without fuss.

Power and longevity you can count on

Powered by two AA batteries, the K400 Plus is built for long sessions between replacements. It’s engineered to minimize power drain and maximize uptime, so you can binge-watch, browse, or game without frequent interruptions.

Wide compatibility for a seamless experience

Designed to work with a variety of devices, this keyboard is suitable for Windows, Chrome OS, Android, and other USB-equipped systems. It’s a natural fit for smart TVs, streaming boxes, mini PCs, and traditional PCs alike, making it a versatile solution for any living-room setup.

What sets it apart

• All-in-one living room input: a compact keyboard with a built-in multi-touch trackpad eliminates the need for a separate mouse, reducing clutter and simplifying remote control.
• Integrated navigation: full keyboard access plus touchpad gestures lets you type, search, and scroll in one place from your couch or ottoman.
• Plug-and-play simplicity: plug in the USB receiver and start typing—no extra drivers required on supported systems.
• Balanced design: low-profile keys provide comfortable, quiet typing while the palm-friendly build sits neatly on your lap or a coffee table.

Ideal use cases

• Set up a comfortable home theater PC (HTPC) experience with easy text entry and quick navigation to apps and content.
• Control smart TVs, streaming devices, or gaming consoles that support USB input without juggling a separate mouse and keyboard.
• Keep a compact workstation in shared spaces—quick searches, form entries, and media control in one hand.
• Perfect for casual browsing on the living room couch—type URLs and search queries without stretching for a keyboard.

Practical tips for best results

• Place the USB receiver within direct line of sight of the keyboard for the strongest signal.
• Replace batteries promptly to avoid interruptions during long viewing sessions.
• Test compatibility with your specific device (smart TV, streaming box, or PC) to confirm full keyboard and touchpad functionality.

Choose the Wireless Touch Keyboard K400 Plus – Black when you want streamlined, comfortable control that brings typing and navigation together in one compact, purpose-built package. It’s the practical, living-room-ready solution for anyone who wants a more fluid, keyboard-and-trackpad experience from seating positions and couches, without sacrificing performance or simplicity.