

That's not a claim we'll be able to test easily, of course, as the company tells us its low-power integrated circuits can theoretically run for three months even if you leave it in a dark desk drawer. With an ultra-slim 1/3-inch profile and a full slate of laptop-style chiclet keys, the Logitech Wireless Solar Keyboard K750 isn't your average rack of buttons to begin with, but the ambient light solar panels installed on the top of either side should mean you'll never need to plug it in to recharge. Now, the company's taken the next logical step, and made a solar keyboard. When Logitech first introduced wireless peripherals, we'd be lucky if our alkaline cells lasted a week, but these days the firm's low-power mice can go months on a charge.
