Logitech K750 Wireless Solar Keyboard




  • Stunning design, Superb typing action, Limitless solar power, no cables,


  • No Mac Solar App support as yet, High-ish price

Key Features

  • Review Price: £69.99
  • Stylish design, No power cables, Superb, typing action

Keyboards. In all honesty they’re not very exciting. Except for this one. With ‘K750 Solar Keyboard’ Logitech has grabbed us by the scruff of the neck and shouted “Get a load of this!”

What is ‘this’ exactly? The descriptive name tells you the basics. It is a solar powered keyboard. What the fairly soulless branding doesn’t imply, however, is what a remarkably good job Logitech has made of it.

The positive impressions start the moment you begin unboxing. Logitech has used minimalist recyclable packaging and it could almost fit through your letterbox. Open it up and you’ll find the setup instructions, support numbers printed on the box itself – there is no manual or CD. Four pieces of reclaimed cardboard hold the keyboard in place and just the keyboard, its wireless receiver and a wipe cloth are enclosed. It’s elegant and an PVC-free example to others how a little bit of thought can go a long way.

Lift out the K750 and the first thing you’ll notice is how thin it is. At just 7.5mm thick it is certainly the slimmest keyboard we’ve have seen, but it feels no less durable for it. A near unibody design means the K750 suffers from none of the creaks, groans and rattles of a typical keyboard and you will want to fondle it in a way that is positively indecent.

Build quality aside, the second thing you’ll spot are the two long solar strips. Here is where the magic happens. Much like any other solar device, the K750 uses light (both sunlight and artificial light) to charge its internal (but removable) battery. Where it differs is what Logitech says this solar technology can achieve. In contrast to the typically weak stamina of most solar products, the K750 is exceptional.

Logitech claims the battery can last for up to three months in total darkness. This should satisfy everyone outside of the Arctic Circle. Meanwhile in average daily use it is purported that the K750 battery will never run out. Given there is no power cable supplied with the keyboard this is a boast in which Logitech is supremely confident.

So that’s the theory. How is it in use?

As you might expect from the tone of this review, the K750 is revelation. This begins with installation. Simply switch on the keyboard and plug in the tiny wireless receiver. A driverless install completes in less than a minute then the Solar App (just 3MB, pictured below) downloads and installs automatically. You’re done.

More from TrustedReviews

LG Q8 finally brings the V20’s promise to Europe

Atari is now in the speaker business… and the hat business

Thinner Moto Z2 Force could come with a huge trade-off

HyperLoop One

Elon Musk’s Hyperloop gathering pace as NY-DC link gets ‘OK’


Is this proof an N64 Classic will follow the SNES?

Agents of Mayhem preview

cats 17

Why you’ll want to download this OnePlus 5 update today

Golf rory

British Open Golf Live Stream: How to watch online for free

Call of Duty: Infinite Warfare for Xbox One down to under £9

Samsung Gear S3 finally gets Samsung Pay support in UK

Welcome to the all new Trusted Reviews

Netgear Arlo

Netgear Arlo Pro

Cat Amazon

Are you kitten me? Pet translation devices tipped for future smart homes

fire emblem warriors

Fire Emblem Warriors


Pokkén Tournament DX

TP-Link Smart Wi-Fi LED Bulb 5

TP-Link Smart Wi-Fi LED Bulb

Samsung Pay

Samsung Pay now lets you use your PayPal funds at the checkout

assassins creed origins

Ubisoft teases new games for Nintendo Switch, coming ‘quite soon’

amazon echo

Ask Vodafone: Mobile network’s first Amazon Alexa voice skill is revealed

Google Feed

The Google app’s new personalised feed might just drag you off Facebook

z2play 9

Moto Z2 Play

Mira Prism

For just $99 you can bring AR to the iPhone 7

Samsung Galaxy S8

Samsung Galaxy S9 displays may be the same, save one major new feature

movie theatre

The Netflix Effect: ‘Binge-watching’ is coming to movie theatres

Porsche MIssion E

Porsche’s latest electric car chargers put Tesla to shame

EE logo

EE’s new 20GB SIM-free deal is the best value tariff you’ll see all summer


These are the first images from the ISS – as captured by a zero-gravity drone

iMac 21.5-inch 4K (2017)

LG V30 case

LG V30 design ‘confirmed’ ahead of IFA 2017 launch

iPhone 7 vs iPhone SE

Waiting for the iPhone SE 2? Sadly, it could be a one-and-done

Google Glass Enterprise

Google Glass 2 has arrived, sort of

Denon AH-C621R

Denon AH-C621R

BBC Proms

Get ready to listen to the BBC Proms like never before

Fender Newport Monterey Bluetooth speakers

Fender’s new Bluetooth speakers look just like tiny guitar amps

Garmin Vivosmart 3

Garmin Vivosmart 3


Is the laptop travel ban dead? Electronics restrictions lifted by TSA but UK fails to follow suit

KitSound Immerse

KitSound Immerse Wireless Headphones


It’s World Emoji Day and Apple is showing off all of its newcomers

Porn Block

Privacy fears as UK plans age verification for porn sites


New WhatsApp feature could give Apple’s iMessage a run for its money