It's a 4-USB ports PD quick charger,there are 2 USB-C ports and 2 USB-A ports.Total 90W in output power. You can use it in any countries as long as you change the AC cable.
It's a super mini 20W PD USB-C fast charger,the output voltage can be started from 5-12V. So it can both charge your smart phone and tablet.It's a small charger but very high charging speed!