Mobile phone keyboard and adapter, USB hub converter, for Android mobile

For Mix SE Set: 1 Piece Converter +1 Piece USB Cable+1 Piece keyboard +1 Piece + 1 Piece Bracket. for Mix Elite Set: 1 Piece Converter +1 Piece USB Cable+1 Piece keyboard +1 Piece + 1 Piece Bracket. System compatibility:for Android 7.0 and above, for iOS7-for iOS13.3.

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