Description
- Media-Friendly: The K400 Plus wireless touch TV keyboard gives you integrated, comfortable control of your PC-to-TV entertainment, eliminating the clutter of a separate keyboard and mouse.
- Plug-and-Play: Simply plug the Unifying receiver into a USB port and the wireless touchpad keyboard is ready to go; adjust controls using the Logitech Options Software to save preferred settings.
- Power-Packed: Built with laid-back control in mind, this wireless TV keyboard has a reliable and long battery life of up to 18 months (2), including an on/off button to help it go even longer.
- Wireless Freedom: Designed for seamless comfort and control, this HTPC keyboard boasts a range of up to 33 ft (1) wireless connectivity, with quiet keys and a large touchpad for easy navigation.
- Broad Compatibility: Designed for use with Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS
- Durable and Reliable: The spill-resistant design (4) and long-lasting keys keep you on-track despite any mishaps
- Upgrade to Logitech K830 Keyboard: For increased comfort, illuminated keys, USB/Bluetooth connectivity and a rechargeable battery try the K830 wireless keyboard.
Dimensions
Overall
- Height: 139.9 mm
- Width: 354.3 mm
- Depth: 23.5 mm
- Weight: 390 g (with batteries)
Touchpad
- Height: 76 mm
- Width: 47 mm
Technical Specifications
Connection Type
- Logitech Unifying protocol (2.4 GHz)
- Wireless range: >10 m wireless range 1Wireless range may vary due to environmental and computing conditions.
Optional software
- Logitech Options
Battery
- Battery: 2 x AA (included)
- Battery: 18 months 2Battery life may vary based on user and computing
Special Keys
- Mute, Volume Down, Volume Up
- Connect/Power: On/Off Switch
Key Life
- Up to 5 million keystrokes
Typing noise
- Within 55 dBA for all keys
Sustainability
- Black plastics: 60% post-consumer recycled material 3Excludes printed wiring assembly (PWA), Touch pad, and FFC cable plastics.
Warranty Information
1-Year Limited Hardware Warranty
SYSTEM REQUIREMENTS
Computers, phones, and tablets that support external keyboards.
Windows® 10,11 or later
Android™ 7 or later
Chrome OS™
USB connection: Available USB port required.















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