Microsoft Wireless Optical Desktop 700

Terrible – I have reverted my keyboard to a PS2 input one, but I still use the Microsoft Desktop 700 Mouse, I find the wireless mouse handy and convenient, but the keyboard annoying, I thoroughly recommend one to not purchase this particular product. The keyboard and mouse has a handy wireless set up for those who dislike all those cluttery wires and cords. The wireless range is not very good, and constantly misses keys as they are typed, which makes for a lot agonising as you are trying to type up a report, essay, or playing a game. The cord for the wireless receiver is also too short and the batteries in the mouse run out too quickly.