The Amazon Echo Dot (3rd Generation) Smart Speaker in Charcoal is a sleek black smart speaker designed for Amazon compatibility. With a subwoofer included, this smart speaker offers 13.1 channel surround sound and Alexa smart home compatibility. It features audio inputs like USB and Stereo L/R RCA, along with Bluetooth and Wi-Fi connectivity. This smart speaker from Amazon is perfect for voice search, streaming music, and controlling your smart home devices. Its compact size and fabric material make it a stylish and functional addition to any home. Comes from a smoke free pet free home.