Chuwi has introduced a new Android tablet, the SurPad. The 10.1-inch device has 4 GB of RAM and a MediaTek Helio P60 SoC, along with support for a detachable keyboard and an active stylus. The Chuwi SurPad starts at US$249 and has an 8,000 mAh battery.
https://www.notebookcheck.net/Chuwi-SurPad-An-Android-tablet-with-a-10-1-inch-display-LTE-connectivity-a-detachable-keyboard-pen-support-and-a-large-battery-for-US-249.517842.0.html