A wireless split ergonomic keyboard designed for better posture, less strain, and more support. You’ll type more naturally with a curved, split keyframe that improves typing posture. Uses bluetooth or included wireless usb receiver to connect up to 3 different devices. Keys can be customized with included software. Retails new for $149.99.
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https://www.logitech.com/en-us/shop/p/k860-split-ergonomic.920-009166