https://qooah.com/2014/01/22/sony-%e6%97%a5%e6%9c%ac%e7%99%bc%e4%bd%88-wi-fi-%e7%89%88-xperia-z-ultra-%e7%b4%84-hk3879/
Sony 日本發佈 Wi-Fi 版 Xperia Z Ultra 約 HK$3,879