Businessmen, marketers or sale personnels who need to do a lot of presentations are given another two more new choices on pico projectors from Optoma Technology, the world leading projector manufacturer. The two new models, PK201 and PK301pocket projectors have shown substantial improvement in terms of brightness, connectivity and storage options compared to their predecessors. About palm size and weighing about 159g, the PK201 is … Continue reading Optoma PK201 and PK301 Pico Projectors For Mobile Users