Logitech K400 Plus wireless TV keyboard with touchpad, media keys and US layout

Everyday use

Settle in on the sofa and use the Logitech K400 Plus to navigate a PC connected to your TV, type searches and control playback from one device. Its integrated touchpad means you can move the pointer and select items without reaching for a separate mouse, while the wireless receiver keeps the keyboard connected from a distance.

Quiet keys and built-in media controls make everyday browsing and entertainment straightforward. The layout is QWERTY US International, and the keyboard is finished in black.

For a film night, a web search or a quick change to the volume, the touchpad and dedicated media keys keep common actions close at hand. It’s a compact alternative to using a separate keyboard and mouse for a TV-connected computer, particularly when you want to control it from your seat.

Spec sheet

• Type: Wireless TV keyboard with integrated touchpad
• Model: K400 Plus
• Layout: QWERTY US International
• Connectivity: 2.4 GHz wireless via USB Unifying receiver
• Wireless range: Up to 10 m
• Media controls: Mute and volume down/up
• Compatibility: PC, Chromebook and Android devices
• Battery life: Up to 18 months
• Material: Plastic
• Colour: Black

The USB receiver is designed for plug-and-play use: connect it to a USB port to get started. Logitech Options software can be used to adjust controls and save preferred settings. The keyboard also has an on/off button, so you can switch it off when it is not being used.

Why it’s worth it

The main advantage is having typing and pointer control together. Rather than keep a mouse beside the keyboard or switch between devices, you can use the built-in touchpad to browse menus, select a programme or enter text. That makes the K400 Plus a practical fit for a PC-based entertainment set-up where the computer is connected to a television.

Dedicated mute and volume keys make sound adjustments quick, while the wireless connection gives you room to operate from up to 10 m away. Its stated battery life of up to 18 months supports regular use without making frequent battery changes part of the routine. Buyers often highlight its straightforward set-up, ease of use and battery life, feedback on the touchpad and build quality is more mixed.

If you want one device for typing and on-screen navigation, rather than a separate keyboard and mouse, the K400 Plus brings those controls together in a familiar QWERTY format. Its USB receiver and media keys are especially useful when the computer is used mainly for watching and browsing on a TV.

Is it worth it?

The Logitech K400 Plus is suited to people who want to control a TV-connected PC from a sofa or chair, with typing, pointer movement and basic media controls in one wireless keyboard. The integrated touchpad reduces the need for a separate mouse, and the receiver-based set-up keeps getting started simple. Choose it for convenient PC-to-TV navigation and everyday entertainment control, especially where a combined keyboard and touchpad is more useful than two separate peripherals.