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Logitech Signature K855 Keyboard - Wireless Connectivity - Blue Grey - Mechanical Keyswitch - Bluetooth - 5.1 - 10 m - Mac, PC - AAA Battery Size Supported MECHANICAL TYPING WIRELESS FREEDOM Fits busy desks, and it's ready for big tasks. Enjoy fast and confident mechanical typing, and move around easily with no cords in the way. The compact design is perfect for limited workspaces. The modern, minimalist look meets exceptional durability thanks to its premium aluminum top case and mechanical TTC Red (linear) switches. KEY FEATURES | MECHANICAL TYPING THAT FEELS RIGHT Smooth feedback mechanical TTC Red (linear) switches deliver the fast, confident typing you love. Stay focused and productive all day long. FREE UP YOUR DESK With no cords in the way, you can easily move around your desk. Seamlessly connect to up to three devices-via Bluetooth wireless technology or the included Logi Bolt USB receiver. WORKS ON MULTIPLE PLATFORMS Connect in an instant via Bluetooth Low Energy or Logi Bolt USB receiver. Get a strong, reliable wireless connection from up to 10 meters.Wireless range may vary based on user, environmental, and computing conditions. The Signature K855 works on multiple platforms-Windows, macOS, Linux, Chrome OS, iPadOS, iOS and Android. WIRELESS FREEDOM | SWITCH BETWEEN 3 DEVICES Type and switch across multiple devices seamlessly. Signature K855 features Easy-switch™ keys that let you pair up to 3 devices and switch typing between them with a single tap. Connect your device using Bluetooth or Logi Bolt USB receiver. SPACE SAVING DESIGN Signature K855 gives you the best of mechanical typing without taking up too much space. Whether you work from home or in an office, the compact design of Signature K855 fits perfectly on your busy desk-and you can store it vertically. The Easy-Grab design lets you take it on the go. MODERN AND DURABLE A space-saving, compact tenkeyless design meets superior durability with a premium aluminum top case and mechanical switches that have been tested for up to 50 million keystrokes. 36 MONTHS OF BATTERY LIFE The Signature K855 keyboard comes with 2 AAA batteries (pre-installed) that lasts up to 3 years.Battery life may vary based on use and computing conditions. That's more focus on work and less worries about charging. SIMPLY BETTER TOGETHER Upgrade to better productivity and more flexibility by combining your Signature K855 with Signature M650 mouse. A part of our Signature range, these tools deliver a typing and clicking experience with smarter features that enable better productivity. Customize your experience with Logi options+ to discover simple ways to personalize your keyboard and mouse.


Wireless Receiver InterfaceUSB
Battery Information
Battery Size SupportedAAA
Number of Batteries Supported2
Battery IncludedYes
Physical Characteristics
Weight (Approximate)692.4 g
Keyboard/Keypad Height138.80 mm
Keyboard/Keypad Width355.20 mm
Keyboard/Keypad Depth38.80 mm
Product ColorBlue Grey
Package Contents
  • Signature K855 Keyboard
  • 2 x AAA Batteries (pre-installed)
  • Logi Bolt USB Receiver
  • User Documentation
Platform SupportedPC
Environmentally FriendlyYes
Environmental CertificationWEEE
Carbon Neutral
Operating System CompatibilityAndroid 8.0
iOS 14
Windows 11
Windows 10
macOS 10.15
iPadOS 14
General Information
Product TypeKeyboard
Manufacturer Part Number920-011221
Manufacturer Website Address
Product ModelK855
Product NameSignature K855 Keyboard
Product LineSignature
Brand NameLogitech
Keyboard/Keypad FeaturesMulti-host Support
LED Indicator
Compact Keyboard
Battery Indicator
Keyboard/Keypad Connectivity TechnologyWireless
Keyboard/Keypad Wireless TechnologyBluetooth
Keyswitch TechnologyMechanical
Keyboard/Keypad Wireless Operating Distance10 m
Bluetooth Version5.1
SKU 920-011221
Barcode # 97855179272
Shipping Weight 0.9200kg
Manufacturer Warranty

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K855 Wireless Mechanical TKL Keyboard - Blue Grey

Model # 920-011221

  • SKU: 920-011221

SAVE $7.00 (5%)
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