The specs of this laptop are:
2.53ghz core 2 duo
Around 3 hours battery life( if you upgrade this you will get around 5+hours)
Operating system Windows 7 Professional COA underneath battery
Condition wise - lid does a few scratches cannot picture them though nothing too bad and usual inside wear and tear on keyboard ( although this can be changed to a backlit keyboard from eBay for around £20 or so.
This laptop has a slight fault the screen does a light flicker when on battery power, doesnt affect performance in anyway. TBH don't notice it much anyway.
Sometimes doesnt flicker at all