This wireless 3 watt speaker works with most Bluetooth® enabled devices. Made from Rubberized ABS and covered in fabric. Speaker has a built in mic for hands free calling so it can be used as a speaker phone, a loop at the top for hanging, a micro SD slot, micro USB charging cable and 3.5mm audio cables are also included. FCC compliant. Playback/volume controls are on the bottom of the speaker. Instructions included and individually retail packaged.