Setting up K400 Plus is a snap. Plug the tiny Unifying receiver into a USB port and start the fun.Use the keyboard receiver to connect up to six Unifying devices to your computer.
18-MONTH BATTERY LIFE
You might forget this keyboard needs batteries.
- Virtually eliminates the hassle of replacing batteries.
- Use the on/off switch to extend battery life even further.
- Battery life was independently tested for two-hour use per day. Actual battery life will vary with use, settings and environmental conditions.
WORKS WITH MULTIPLE OPERATING SYSTEMS
Designed for use with Windows® 7, Windows 8, Windows 10 and later, Android™ 5.0 or later, and Chrome OS™.
Use K400 Plus right from the box, or personalize key and touch-pad settings with Logitech Options™ software.
- Height: 139.9 mm
- Width: 354.3 mm
- Depth: 23.5 mm
- Weight: 390g (with batteries)
- Height: 76 mm
- Width: 47 mm
- Windows® 7, Windows 8, Windows 10 or later
- Android™ 5.0 or later
- Chrome OS™
- USB port
- Connection Type: Logitech Unifying protocol (2.4GHz)
- Special Keys: Mute, Volume Down, Volume Up
- Connect / Power: On/Off Switch
- Battery Details: 2 x AA
- Battery Life (not rechargeable): Up to 18 months
- Key life: Up to 5 million keystrokes
- Typing noise: Within 55 dBA for all keys
- Wireless range: 10 m
- Wireless Touch Keyboard
- Unifying receiver
- 2 AA batteries (pre-installed)
- User documentation