I am going to write a few words that is a review on logitech k400 wireless keyboard with touch pad .
I am using logitech k400 wireless keyboars with mouse pad f for 2 years and its works good till date .
I bought it in baid electronics and in first hand only . it is a black keyboard with blue design on the mouse pad . this design is like lines .
I like ist size and sensitivity of mouse pad by seeing me my friend also got this product he also loved it .
Its size is perfect to fit on my table and I can use it from a distance of more than 2 meters . Its connectivity is a good feature to talk about . I like this feature in this logitech k400 wireless keyboard with touch pad, it easily connects to any computer and even I use this to connect to my play station 3( ps3) for surfing inter net.
so friends I suggest you also to buy this product as it is a good one to go for .
Thank you .