brand new.
Kingston MobileLite G3
battery charger+ cell phone backup+ expand storage wirelessly
transfer/backup files/pics and stream video wirelessly.
can be used as a wireless hotspot
5,400 mAh Lithium-ion Battery allows you to charge your phone up to 2 times
* Quickly charge USB devices with the 2.0A max output battery
* Perfect for when you're on-the-go, using power hungry apps, and traveling
* Includes a USB to micro-USB cable and a microSD to SD Memory Card Adapter
* Built-in USB and SD slot for storage transfer from MobileLite to smartphone and tablets
demo:
https://www.youtube.com/watch?v=U5ldqbPxIv4