How do rear passengers in the BMW 7 Series control cabin functions?

BMW 7 Series 喺兩邊後車門各置咗一個 5.5 吋嘅 Touch Command 觸控屏幕。後座貴賓可以透過呢個介面直接操作 BMW 7 Series 嘅 Theatre Screen、按摩座椅、空調溫度、氛圍燈以及遮陽簾，所有控制都喺指尖掌握之中。