Transformer Book T100 is a compact ultraportable that combines the productivity features of a laptop with the easy portability of a tablet - and you can switch between the two in an instant. At just 1.07kg, T100 is one of the lightest laptops around, but detach the 10.1-inch display from the keyboard and it becomes an equally lightweight multi-touch tablet you can take anywhere. The sleek design features a durable finish, too, so T100 will always look its best.