hello,
the device for which ur looking,is not available in india till date. to handle traders requirements, i will give u simple and easy method.
buy anandriod 4.0 tab/mob above versions the ram should be min.512mb and processor min 1.0Ghz.
then download a free app frm andriod market called teamviwer/virtual pc.
remote login ur pc frm phone/tab. and control ur pc.
for this u need to take 3g connection for mob/tab and ur pc should online when u remote login.......ok
regards,
jahan.