TOTAL CONTROL FROM THE COUCH
Wireless plug-and-play keyboard with integrated touchpad for total control of your TV-connected PC from your couch. K400 is a quiet, easy-to-use keyboard with a built-in touchpad, plus all the hotkeys Windows and Android users know and love. Complete with media controls that make navigating your PC-controlled TV a breeze.
DESIGNED FOR LAID-BACK CONTROL
The built-in touchpad keeps your typing and navigation all in one place. When it comes to your PC-controlled TV, K400 makes navigation easier with no need to connect keyboard and mouse separately (or get off the couch). So you can seamlessly watch videos, browse the web, or chat with friends.
QUIET KEYS, LARGE TOUCHPAD
Comfortable, quiet keys and a large touchpad make navigating entertainment effortless, even setup is a snap thanks to the tiny, plug-and-play USB Unifying receiver.
WIRELESS AND COMPATIBLE
Powerful, lag-free wireless gives you up to 10 meters of freedom with no delays or dropouts. Designed for use with Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS™.
CUSTOMIZABLE
Use it right out of the box, or customize your controls with Logitech Options software. Preset controls make it easy to adjust volume, make selections, or use your favorite Windows and Android shortcuts.
Specifications
Connection Type
- Logitech Unifying protocol (2.4 GHz)
- Wireless range: >10 m wireless range
Optional software
- Logitech Options
Battery
- Battery: 2 x AA (included)
- Battery: 18 months
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
- Product carbon footprint: 4.9 kg CO2e
Related Products
Feature:
- Simple plug-and-play USB connectionÂ
- Customizable with Profiler softwareÂ
- Broad game support
- 10 programmable buttons, 8-way programmable D-pad
Feature:
2.4G Wireless Transmission.
Plug and Play.
Dual Vibration Motor Restores Game Feeling.
D-Pad keys can change direction in time.
Programmable Button.
MX MECHANICAL
- Height: 131.55 mm
- Width: 433.85 mm
- Depth: 26.10 mm, including keycaps
- Weight: 828 g
MX Mechanical Mini
- Height: 131.55 mm
- Width: 312.60 mm
- Depth: 26.10 mm, including keycaps
- Weight: 612 g
Logi Bolt Receiver (included in both)
- Height: 6.11 mm
- Width: 14.4 mm
- Depth: 18.65 mm
- Weight: 1.68 g
Bluetooth® Low Energy
- Requires Bluetooth Low Energy Technology
- Engineered for Intel® Evo™ Laptops
- Windows® 10, 11 or later
- macOS 10.15 or later
- Linux®
- ChromeOSâ„¢
- iPadOS 14 or later
- Androidâ„¢ 8.0 or later
Trackball Mouse
- Height: 132.5 mm
- Width: 99.8 mm
- Depth: 51.4 mm
- Weight (without metal plate/without receiver): 164 g
- Weight (with metal plate/without receiver): 259 g
USB Receiver
- Height: 18.4 mm
- Width: 23.1 mm
- Depth: 6.1 mm
- Weight: 2 g
MX Master 3S Mouse
- Height: 124.9 mm
- Width: 84.3 mm
- Depth: 51 mm
- Weight: 141 g
Logi Bolt USB Receiver
- Height: 18.4 mm
- Width: 14.4 mm
- Depth: 6.6 mm
- Weight: 2 g
Dimensions
Height: 104.8 mm
Compatibility
- Requires Bluetooth Low Energy Technology
- Windows® 10,11 or later
- macOS 10.15 or later
- ChromeOSâ„¢
- iPadOS 13.4 or later
- Works with Microsoft Surface
- Compatible with Logi Bolt USB receiver
- Internet access required to download optional customization app Logi Options+
MX Keys S Keyboard
- Height: 131.63 mm
- Width: 430.2 mm
- Depth: 20.5 mm
- Weight: 810 g
Logi Bolt USB Receiver
- Height: 6.11 mm
- Width: 14.4 mm
- Depth: 18.65 mm
- Weight: 1.68 g
Main features:
- High-performance adaptive light sensor
- Uncompressed 1080p 60FPS
- HDR-enabled
MX Vertical
- Height: 120 mm
- Width: 79 mm
- Depth: 78.5 mm
- Weight: 135 g
USB Receiver
- Height: 23.1 mm
- Width: 18.4 mm
- Depth: 6.6 mm
- Weight: 2 g
Feature:
- -The compact receiver throws away the cable and enjoys the free wireless game
- -Smooth curves and wavy rubber grips for a long, comfortable gaming experience
- -Precise direction control
- -Familiar button layout
Main features:
Ring Light & Camera.
Adjustable brightness levels, getting the right amount is a breeze.
Sharper & Smoother.
With 720p resolution at 60fps, the Razer Kiyo maintains visual fidelity when you stream.
Accurate Auto Focus.
HD lens, realize quick and accurate auto focusing, to lock the subjects, and ensure the stability and sharpness of the footage.
81.6°Wide Angle.
Supports wide-angle shooting, and cooperated with the adjustable fill light, to ensure excellent performance in live streaming.
Omni-directional MIC.
Adopts omni-directional microphone, to clearly capture sounds and voices from many angles, and ensure the synchronous recording of voice while shooting.
Foldable Fixed Mount.
To fix the camera on the monitor or tripod by the fixed mount, for easy storage and carrying.
USB Plug & Play.
Supports USB plug and play, driver-free design, and suitable for Windows 7 or above OS.