The OneMix3s is a UMPC with a 8.4" touchscreen (2560x1600) which is also compatible with a Surface Stylus pens (one is included in the package).
It features a fast and huge PCIE SSD (512GB) and a whopping 16GB of RAM.
The Intel Core m3-8100Y is more than enough for most tasks (Passmark Value: 3562).
Thanks to the 360° hinge it can also be used like a tablet - or for painting using the stylus (with 4096 pressure points).
The QWERTY keyboard is backlit which makes timing in the dark easier.
It has a small trackpoint as mouse with two extra buttons and an additional fingerprint reader.
Thanks to the mini HDMI Port, it can be easily connected to a monitor or TV.
The OneMix3s can be charged with standard USB PD power supplies (there's an EU one included in the package) and even powerbanks.