The Axess LED Bluetooth Media Speaker in Yellow is a 2.1 Bluetooth Speaker with 3 inch subwoofer. The output produces very clear sound and heavy bass. This speaker features a dynamic sound effect, FM Radio, Line-in function amd is suitable for PC, MID, TV and other audio devices. With A2DP Bluetooth and USB supporting, wirelessly stream music from any Bluetooth-enabled device such as your mobile phone, notebook, iPhone or iPad, or any Bluetooth-enabled device.