Asus Vivobook touchscreen adds 13 and 15.6 inch size
asus vivobook s300, s500 and s550 all have multi-touch screens, 3rd generation intel core i processors and large hard drive capacities.
Tags : asus vivobook s300
Asus quietly came out with a 13-inch touchscreen Vivobook laptop
the 13.3-inch vivobook s300 costs about $ 600, just being added to asus 'vivobook' family with only 11.6-inch and 14-inch models.