Logitech K855 Wireless Mechanical TKL Keyboard - Linear

Signature K855 combines fast, confident mechanical typing with wireless freedom and a compact, tenkeyless design. Featuring an Easy-Grab design that lets you easily move it around your desk with no wires in the way. Connect to up to three devices via Bluetooth® or the included Logi Bolt USB receiver, and switch typing between devices with Easy-Switch. No matter what, it fits busy desks, and it’s ready for big tasks.



Physical Specifications
Dimensions: 138.8 (H) x 355.2 (W) x 38.8 (D) mm
Weigh: 692.4h (with batteries)

Technical Specifications
Connection Type: Bluetooth Low Energy Wireless (Bluetooth 5.1)
Wireless Range: 10 meters
Mechanical Switches: Red (linear)
Easy-Switch: Connect up to three devices and easily switch between them
Battery Life: up to 36 months
Indicator Lights: on Caps Lock, Easy-Switch keys and Battery
Optional Software: Supported by Logitech Options+ on macOS 10.15 or later and Windows 10, 11 or later
Customization App:
Supported by Logi Options+ on Windows and macOS, Compatible with Logitech Flow technology-enabled mouse

System Requirements
Logi Bolt USB Receiver:
Required: Available USB Port Windows 10, Windows 11 or later macOS 10.15 or later ChromeOS Linux
Bluetooth Low Energy:
Required: Bluetooth Low Energy wireless technology Windows 10 or later macOS 10.15 or later iPadOS 14.0 or later iOS 14.0 or later ChromeOS Linux Android™ 8.0 or later
Internet access required to download optional customization app Logi Options+