[08/18/2016] SteelSeries Siberia 800 系列電玩遊戲專用環繞音效高傳真耳機，SteelSeries Siberia 800 Wireless Gaming Headset with Dolby 7.1 Surround Sound for PC/Mac PS3/4 Xbox 360 and Apple TV (Formerly H Wireless)，評價很好，全新，目前特價$199.99 USD。Prime境內免運費。哪裡買:amazon。