Don't consider using Kuaiyidian's machine. The brand is small, and its reputation is not guaranteed. Good-memory star has been a big brand of audio-visual education for more than ten years, especially M 16 of Good-memory star is the first tablet computer for students in audio-visual education industry with Android system and Internet access. The core Q&A function can also help students solve after-school problems that they can't do, which is not comparable to Kuaiyidian H6.