Logitech CORDLESS DESKTOP LX 700, Wireless, RF Wireless Logitech CORDLESS DESKTOP LX 700. Connectivity technology: Wireless, Device interface: RF Wireless http://www.computeractive.co.uk/ca/review/1916473/logitech-cordless-desktop-lx700 A smart way to rid your desk of keyboard cable clutter https://www.cnet.com/reviews/logitech-cordless-desktop-lx-700-review/ Spec: Ink-jet, 1.5 min/page, 0.8 min/page, 1 min/page, Wired, Color, PC, Mac, 1200 dpi x 1200 dpi, 4800 dpi x 1200 dpi Good: Attractive and comfortable to use; well laid out for power shortcut-key users; responsive mouse. Bad: System should be a bit more configurable; function keys and buttons are rather small. Bottomline: A great programmable keyboard/mouse combo at an easy-to-swallow price.