I am selling my Logitech keyboard and mouse set.
They are both wireless/cordless. The keyboard has a ton of shortcut function keys, a volume dial, etc. The mouse has five buttons. Everything can be reprogrammed.
The only problem is that the keyboard isn't working perfectly. The numlock 7 key doesn't work some of the time (unless pressed firmly) and the shortcut keys to open a few applications (about 4/5 buttons, not all) don't work, all on the top right of the keyboard. Everything else works perfectly, including the media controls, the keyboard wheel, etc. Oh, and the clips at the bottom which tilt the keyboard up have snapped off. I've been using it for about six months now by sticking some paper on the bottom which surprisingly does an excellent job!
The mouse is working perfectly. I will include the batteries for the keyboard and rechargeable batteries for the mouse. I also have the mains power supply and the rechargeable dock/receiver for the mouse.
This keyboard/mouse set has served me well and hopefully it can do a good job for someone else as well.
I can also email you the drivers that you need.
In terms of model numbers, this is the Logitech MX700 mouse, very popular and reliable. The keyboard just seems to say cordless keyboard but on Amazon, it's this one:http://www.amazon.co.uk/Logitech-Cordless-Desktop-MX-Keyboard/dp/B0000AI3ZI
Take into account that this is a bulky item (well it is a keyboard and mouse combo set). As a result, postage will have to be added on top.
If you want any more questions on this, please do ask and I'm open to any sensible offers.
Buyer to pay for shipping.