…within several years on the road and rail, some gadget needs to be highlighted:
smartphone – mobile swiss knife – huawei mate 10 pro or huawei p20 pro, multi sim, 4000 mAh akku, octa core cpu
powerbank – requisite, power on the go, at least 20.000 mAh, several ports, usb-c recommended
multi usb cable – get rid of to many cable, be prepared for every device
organiser bag – stay productive inside your bag – sort cable, adapter and etc.
privacy screen – mandatory in public, protect your screen from unwanted looks
… some kind of windows notebook running mac vm [related post] rounds the entire setup, surface aren’t recommended – see why