You can also install a free, downloadable “Solar App” on your Mac which launches when you press the light check key. So you can say goodbye to battery changes and charging cablesall with a streamlined design that looks and feels great. The keyboard charges itself with any light, including the one on your desk. If light levels are too weak to replenish the keyboard, then a red LED next to a frowny face will blink once. This solar-powered keyboard makes battery hassles a thing of the past.
If so, an LED light next to a printed smiley face glows green. This all makes the keyboard very durable.Īside from the usual function keys the K750 is outfitted with a tiny button allowing you to check whether your ambient light levels are enough to alter the manganese lithium battery inside. The invention discloses a keyboard based on solar power supply. Two strips of photovoltaic cells are embedded at the top of the keyboard underneath shiny plastic windows. Even the numeric keypad has large buttons that are clearly marked. Unlike other Mac keyboards, this one allocates a nice amount of real-estate so your hands can really spread out. But it is rather sturdy and has four grippy rubber feet which stick nicely to your lap, allowing you to lean back in your chair and revel in the freedom. The keyboard is only 1/3 of an inch wide. The Logitech Wireless Solar Keyboard K750 offers Logitech Advanced 2.4 GHz wireless connectivity, keeping you connected with virtually no delays or dropouts, so you get all the benefits of a cord. Instructions for setup are printed in pictograms on the inside of the box instead of being on a separate piece of paper, to further reduce waste. Underneath the keyboard is a cloth for cleaning its solar cells and a wireless USB receiver for plugging into your computer. Inside the box the product is sandwiched between four pieces of thin brown paperboard. The solar-powered wireless keyboard is made only for Mac. The K750 Wireless Solar Keyboard for Mac, a new offering from Logitech runs on the power of light.