https://blog.wongcw.com/2020/12/17/homepod-mini-%e5%8d%b3%e5%b0%87%e5%9c%a814-4-%e7%89%88%e6%9c%ac%e4%b8%ad%e7%8d%b2%e5%be%97%e6%96%b0%e6%8e%a5%e5%8a%9b%e5%8a%9f%e8%83%bd/