If you want to have beautiful, clean, clear skin with smaller pores and almost no blackheads, then you should get a Clarisonic Skin Brush. It works by having a sonic speed rotating brush. At over 300 movements per second, this brush really gets your skin clean.
There are several Clarisonic cleansing devices, the Plus for face and body, Aria for face only and Mia 2, the compact version. (The Mia is smaller and more affordable at around $125.) There are also different brush heads for sensitive skin, regular skin and deep pore cleaning.
The Clarisonic Opal Anti-Aging Infuser device works to infuse products deep into your skin, rather than having them sit on the surface.
Clarisonic has a special system just for acne proned skin called Deep Pore Detoxifying Solution. It includes a cleanser, a mask and the deep cleaning brush.
Brush heads should be replaced every couple of months, they get visibly grimy. Replacement brushes range from $8 on Ebay, $11 on Overstock.com to over $25 so shop around.