This is compact and small central processing unit with which you can turn an HDMI display into a computer. It costs around 9 thousand rupees this may vary. It has 4GB memory and 64GB on-board storage. Well programmed operating system, high quality graphics. And the most amazing thing is that it has got a cooling fan inside so you do not need to care about working with it for longer time. It has also an USB port. Also, it has a power button for turning it on or off. Also a place for inserting micro sd card directly.