Bought a month ago. Very easy setup and works as described switching between devices. I already had a Logitech mouse and this connected to the USB receiver straight away running both off the same receiver. The keyboard is quiet and soft.

This was quite a surprise for me. I was looking for a keyboard that supported multiple computers, which this does, but it didn't look like a 'serious' keyboard with it's round retro keys and built in mobile device stand.

This seems great so far, time will tell. Only drawback, it is not an illuminated keyboard. Other than that, seems top of the line. Add illumination and I will give you 6 stars.

L ogitech is one of the leading peripheral brands in the world and has never known to rest on their laurels. Even with their leading devices, they continue to push the boundaries with updates.

Bought for Christmas and was hard to connect both Bluetooth and with the Unifing device .Eventually got it to work but has been problematic and now won`t connect at all Returned as faulty A shame as this brand is so good normally.

Back in the day if you wanted to share one keyboard and one mouse between two computers, you had to use a clunky switch box that was connected to both devices. Today Bluetooth makes wires and stand alone switch boxes obsolete.

2 AAA batteries power the keyboard for up to 24 months; Comfortable to type on; No weird key layout; Easy switching between 3 paired devices

None

In this day and age you are probably using anywhere from 2-4 devices on the daily. I can imagine one of those would at least be a PC and then a smartphone. Some might have multiple smartphones and even a tablet. Going from typing on your PC to your mobile device can definitely be a chore.

The Logitech K780 bluetooth keyboard pairs with a tablet, phone, and PC, at the same time, and can be easily switched between any of the three. Does this 3-in-1 keyboard[...]

Logitech certainly understands the keyboard game, and the K780 is a smooth unit to work with. Fingers don't need to press down too hard or far to register strokes (easy on fatigue), and the keys are able to handle 112+ wpm continual typing without any skips/misses, delays, or doubling-up.

Keyboards , especially non-gaming ones, can be a little boring and one dimensional at times. The K780 wireless one from Logitech, however, cannot be described as such. It's designed not simply to work in conjunction with one's PC, but also pairs with smartphones and tablets too.

Silent keystroke; Quick device pairing; Solidly built

Circular key design not for everyone