Alexa can play music through its own built in speaker or through a 3.5 mini plug cord if a cord is attached
to Alexa. When a cord is attached, Alexa can play through another device or speaker that has a 3.5 audio input port.
Alexa does not broadcast with Bluetooth, only from its own speakers or an attached cord.
A 3.5 mini cord is NOT included with Alexa. Cord must be purchased separately.