A pair of solar panels, looking a little like LCD displays, run across the top of the keyboard and are neither a distraction or intrusive. Logitech claims 828 million AA batteries would be saved per year if everyone switched to solar powered keyboards, adding that a full charge can work for up to three months in total darkness. Unlike Apple’s current power hungry wireless keyboard and mice, the K750 promises a much greener alternative using solar power.
The keyboard uses a small dongle – rather Unifying receiver and Wireless extender – to connect wirelessly to your Mac or PC and appears to offer a good range for anyone choosing to work from some distance.
Nicely sized, the K750 is 19.1 inches wide and 7.9 inches deep, but at just 1/3 inch thin still feels sleek and manageable. Logitech offers an alternative to Apple’s shrinking keyboards with the ample A photovoltaic keyboard is a wireless computer keyboard that charges its batteries from a light source such as the sun or interior lighting, addressing a major drawback of wireless computer peripherals that otherwise require regular replacement of discharged batteries. If you’re a long time user of Apple’s desktop computers you’ve hopefully noticed that as screen sizes have increased, keyboards have got smaller.
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