A portable projector isn’t something most of us would carry around—but ask a corporate professional what it means to him and you will admire its utility. The Portronics Smart Projector can easily squeeze into the corner of the laptop bag. It has the controls and navigation pad on the top and comes with a tiny but sturdy tripod. The Android-run device can play files in various formats, including Powerpoint, PDF, Word and Excel. We also played movies and songs in most of the formats. With 30 lumen brightness, it
produced acceptably sharp projection. The projection ranges from a minimum of 7 inches to a maximum of 80 inches. Also, it can also be used for browsing the web by connecting over Wifi, only make sure the language option is correct. The 1.5 W inbuilt speaker had enough audio power for presentations in a small room without the need for additional speakers. The battery was good enough to last 70 minutes on a single charge. The gadget comes with 8 GB internal memory and supports a 16 GB memory card.