Pros

  • Easily switch between three devices with a simple button press, supporting seamless multitasking.
  • Quiet typing experience, ideal for conference calls or shared spaces.
  • Full numeric keypad, which is appreciated for extensive data entry tasks.
  • Excellent battery life, potentially lasting nearly a year, and rarely requires battery changes.
  • Strong Bluetooth and dongle connectivity with quick, reliable connections.
  • Integrated phone/tablet stand holds devices securely at a good viewing angle.
  • Comfortable and spacious key layout with satisfying key feel, enhancing typing experience.
  • Weluilt and sturdy, maintaining its position on the desk during use.
  • Suitable for extended use, with users reporting comfort over 8 to 10 hour sessions.

Cons

  • Sleep mode causes irritation, resulting in missed or repeated keypresses there is no clear indication or alert when activated.
  • Flat design lacks adjustable feet, potentially requiring external support for better typing ergonomics.
  • Function keys necessitate using the Fn key, which can be inconvenient for frequent users of those keys.
  • No backlighting, reducing usability in dim environments.
  • Tablet/phone slot cannot accommodate devices with protective cases due to its narrow size.
  • Heavy design, integrating a stand but adding unnecessary weight if portability is a priority.
  • Inconsistent Bluetooth connection, causing sporadic disconnection issues.
  • Installation requires multiple software pieces, potentially problematic in controlled environments.

Bottom Line

The Logitech K780 is a versatile multi-device keyboard, perfect for users who appreciate a quiet, comfortable typing experience and seamless device switching. However, frequent users of function keys and those sensitive to sleep mode quirks might find these limitations frustrating. If you can navigate these quirks, the K780 is a top choice for maintaining productivity across PC, Mac, and mobile devices. If backlighting or more compact portability is essential, considering other models such as backlit keyboards may be worth exploring.

Lowest at Amazon
$64.99 at Amazon
Lowest at any Popular Retailer
$43.30 at AliExpress

Where to Buy

Prices last updated: April 26th 2025 6:57 am
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