Janus power bank 8000mah

One color at each side;
No button at all;
Shake to see power status;
4 LED lights show battery status;

Size：118mm X 65mm X 15mm
Weight：181g
Battery：Real 8000mah Li Polymer
Craft: Porcelain injection, ABS+PC material ,3 times painting
Input：5V-1000MA
Dual Output：5V-1000MA/5V-2100MA

Protect:
Over discharging ,Over charging , Current, Temperature , Short circuit ,Voltage,Battery Protect
Accessory：Charging Cable, instruction Manual ,gift box
5 Colors:white with gray , red with gray ,yellow with gray, blue with gray ,green with gray