I threw out my AA batteries after using Logitech's new solar-powered keyboard

• Logitech's Slim Solar keyboard is available now for $99.
• It's wireless and light-powered, pairs with three devices at once, and has customizable action keys.
• It's ultimately a pretty standard keyboard, and the "laptop-style" design might feel too shallow for some users.

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Logitech's latest keyboard is about as easy as you can get. It's wireless, universally compatible, and has no removable batteries or charging ports -- generating its own power through light.

The Signature Slim Solar+ is a full-sized keyboard that couldn't be easier to set up, and "just works" indefinitely after that, with no input from the user about battery levels. Sure, similar products already exist, like Logitech's K750 solar keyboard, but the Slim Solar+ lives up to its name as a sleeker -- and more affordable at $99 -- option ...