What system is good for x9 tablet?

Chuanshuo x9 tablet Android system is good. According to the official website display of Chuanshuo x9 tablet, Chuanshuo X9 is equipped with Android system, which supports eye protection mode, which can effectively reduce blue light radiation and prevent eye fatigue. Chuanshuo X9 tablet is a very good tablet both in performance and appearance, which is well worth buying!