Meet the ZTE Spro 2: a smart projector powered by Android that serves as a mobile hotspot too. It has a 5″ screen and 4G LTE connection. It has a 6300 mAh battery to charge your mobile devices. The projector has a dual core 2.1 GHz processor, 1280*720 pixels resolution, and 2 GB of RAM. It supports AirPlay/Miracast.
The device is portable and lightweight. It supports USB 3.0 connections and has a HDMI port. More information is available here.