Hello friends .Mi vr play is best budget vr box. It come this lyca material which reduces the weight. It also has nice lens.any smart phone from 4.7 inch to 5.5 inch can fit in this vr box. It also comes with an button out side the vr box to. Maintaina the application from outside.It supports google cardboard application.only one bad thing is it does not having bands foe holding.other wise every thing is nice.