Bose SoundTouch SA-5 Bluetooth & WiFi Enabled Amplifier w/ Virtually Invisible 191 Speakers - (Pair) White This Bundle contains 2 items: (1) Bose SoundTouch SA-5 Amplifier - Black ; (1) Bose Virtually Invisible 191 Speakers (Pair) - White 100W per channel amplifier connects wirelessly to your home Wi-Fi network. Stream Internet radio, Pandora and your music library outdoors Three aux inputs to connect non-streaming sources, such as a CD player The SA-5 amplifier also has Bluetooth connectivity and three aux inputs so you can connect non-streaming sources, such as a CD player. Spacious, natural sound from two 2.5" full-range drivers ; Includes round and rectangular grilles to match dcor