仮にRom焼きしてたとしてそれを教えてくれるか限らないけどね
ストレートに聞くならこんな感じかな

Hello,

I want you to guarantee that this product corresponds to a wide band of global version.

I know that kind of models are 尊享ver, 标准ver and global ver.

Is this product completely global version not only software but also hardware?

thank you