ZTE announced the ZTE Spro 2 at CES 2015. The latest device adds features like auto focus and auto keystone to mobile hotspot and media streaming capabilities.
The Spro 2 is capable of streaming media content from Google Play apps, micro SD card, a USB stick, devices connected via an HDMI cable, or even Wi-Fi connections. ZTE also built-in mobile hotspot capability that can support up to 8 devices via 4G LTE networks.
As far as projection features, the Spro is able to project a 720p HD image up to 120-inches with a brightness of 200 lumens. The Spro 2 is only 5.2 x 5.1 x 1.5 inches and packs a 6300 mAh battery, making it small enough to easily fit in a carry all bag or briefcase.