Specification :
| Dimensions | |
| MX Keys Keyboard | |
| Height | 131.63 mm |
| Width | 430.2 mm |
| Depth | 20.5 mm |
| Weight | 810 g |
| USB Receiver | |
| Height | 18.4 mm |
| Width | 14.4 mm |
| Depth | 6.6 mm |
| Palm rest | |
| Height | 64 mm |
| Width | 420 mm |
| Depth | 8 mm |
| System Requirements | Internet connection for software download |
| Logitech Options software on macOS | |
| USB port or Bluetooth® low energy enabled device with keyboard support | |
| USB Receiver | Windows 7 or later |
| macOS 10.11 or later | |
| Linux® 3Requires Logitech Flow-enabled mouse and Logitech Options software, available for download at www.logitech.com/options | |
| Android 6 or later | |
| Bluetooth | Windows 8 or later |
| macOS 10.12 or later | |
| Linux® 4Requires Logitech Flow-enabled mouse and Logitech Options software, available for download at www.logitech.com/options | |
| iOS 9 or later | |
| Android 6 or later | |
| Technical Specifications | Dual connectivity |
| Connect via the included USB receiver or Bluetooth low energy technology | |
| Easy-switch keys to connect up to three devices and easily switch between them | |
| 10 meters wireless range 5Wireless range may vary depending on operating environment and computer setup. | |
| Hand proximity sensors that turn the backlighting on | |
| Ambient light sensors that adjust backlighting brightness | |
| USB-C rechargeable. Full charge lasts 10 days – or 5 months with backlighting off 6Battery life may vary based on user and computing conditions. | |
| On/Off power switch | |
| Caps Lock and Battery indicator lights | |
| Compatible with Logitech Flow enabled mouse | |
| Package Contents | Keyboard |
| Unifying receiver | |
| USB-C charging cable (USB-A to USB-C) | |
| User documentation |
