新淨，3D Integrated (Full HD 3D *1) features a built-in 3D TransmitterSkype™ Ready (requires camera CMU-BR100)Internet Video, Facebook and TwitterWireless LAN Ready & Wi-Fi Direct (requires Wi-Fi adaptor UWA-BR100)Edge LED BacklightX-Reality™ picture engineDimensions (W x H x D) with Stand        Approx. 1269 x 799 x 315 mmDimensions (W x H x D) without Stand        Approx. 1269 x 769 x 41(28.5) mmhttp://www.sony.co.in/product/kdl-55ex720因爲買回家後呎寸過大，不能配合家具，唯有割愛，有興趣的師兄請留電話聯繫，謝謝。