The listing, Targus USB Wireless Laser Mouse and USB Rubber Roll-Up Keyboard has ended.
Available for your consideration is a barely used USB computer accessory set. I bought these items for my HP laptop, but then it took a poo on me and I got a Mac. :) Used the mouse a couple times, and the keyboard once. The Mouse is a Targus brand, has good reviews online, and still has plenty of battery life in it. It takes two AA batteries, and comes with the USB adaptor which slides on the bottom of the mouse for storage when not in use.