Meet the Excelvan: an Android-powered WiFi projector that supports a variety of formats, including video, pictures, and music. This 5.8″ LCD + LED lamp projection system has a resolution of 1280*768 pixels. It can handle a projection size up to 150 inches. The device also has built-in speakers and multiple inputs (HDMI, USB, AV, VGA, and more). Since it runs Android 4.2, you can connect to the Internet immediately. Sets you back $379.99.