The Philips PicoPix 3417W is a small projector that can handle all sorts of video sources. Thanks to its compact size and 270-gram weight, it's easy to take with you. Use the included WiFi dongle to set up screen mirroring and display the screen contents of your smartphone or tablet on the big screen. The projector can project photos, videos, and Office files straight from a USB flash drive or SD card. You can also store files on the 4GB internal storage. The projector has a battery life of 2 hours on a single charge, so you can use it wirelessly.