
Logitech K270
Score: 74/100
Redragon K556
Score: 75/100Rankings

The Redragon K556 offers a solid metal chassis, hot-swappable Outemu switches, and vibrant RGB lighting in a full-size layout, but lacks per-key lighting and portability.

The Logitech K270 is a full-size, wireless 2.4 GHz keyboard with a numeric keypad, spill-resistance and long battery life. It offers solid Windows compatibility and reliable RF performance, though it lacks Bluetooth, backlighting and a built-in mouse.
| Attribute | ![]() | ![]() |
|---|---|---|
17,280 hoursbest | — | |
| ↓ lower better | 499 gramsbest | 1,000 grams |
— | 104best | |
— | 12 monthsbest | |
10 metersbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Layout & Size(2) | ||
Keyboard Layout | Full-size | Full-size 104 |
Weight (grams) | 499 grams | 1000 grams |
Build & Design(1) | ||
Keycap Material | UV-coated | ABS |
Connectivity(1) | ||
Connection Type | Wireless RF (2.4 GHz) | Wired |
Switches(1) | ||
Switch Type | Membrane | Brown tactile |


Products in the top-left offer the best value (high score, low price).

Professional reviewers describe the K270 as a solid, reliable workhorse for office and home use, emphasizing its spill-resistant build, long battery life, and the convenience of the Unifying receiver. They note the lack of modern features such as Bluetooth and backlighting, which makes it less appealing for mobile or quiet environments.
Everyday users praise the keyboard for its plug-and-play reliability, impressive battery longevity, comfortable typing feel, and durability against spills. Common complaints revolve around occasional connectivity hiccups, occasional key-misfires, and the absence of backlighting or Bluetooth.

Professional reviewers commend the K556 for its solid metal chassis, hot-swappable switch capability, and generous inclusion of spare switches, noting the lack of per-key RGB and a non-detachable cable as minor drawbacks.
Everyday users overwhelmingly praise the keyboard's build quality, tactile Brown switches, and vibrant lighting, while common complaints focus on keycap finish imperfections, non-backlit Fn legends, and the heavy, non-portable design.
“It just works”

“I've been using it for over 2 years on the same batteries”

“Sometimes the keyboard lags or becomes unresponsive unless I move the receiver closer”


