It's $89
Note: The most controversial change about this model comes in the form of pogo pins for charging. Xteink did away with the USB-C port on the newer model, and some people simply can’t get past that, even though it comes with a pogo to USB-C adapter. Some people got so miffed by this that Xteink announced they plan to bring back USB-C ports on future devices.
That's the specific reason I bought my older model Xteink. I wanted USB-C port. Totally worth it for me. So just know that this version being sold right now does NOT have USB-C port. Future models will.