Sony LSPX-S2 Glass Sound Speaker with NFC and Bluetooth The Sony LSPX-S2 Glass Sound Speaker with NFC and Bluetooth ($450) will give you a 360 degree sound with exceptional clarity from an organic glass tube. It can even flicker like a real candle light to set the ambiance of the room. Image Source: amazon.com Sony LSPX-S2 Glass Sound Speaker with NFC and Bluetooth $450 from amazon.com Buy Now