Our Persang Sound Box speaker can be paired with all types of devices that use Bluetooth technology and you can also connect the speaker with aux. Enjoy 10 hours of music at 80 percent volume, up to three times longer than similar-sized portable speakers. It suits to personal computer, Mp3, Mp4, Mobile Phone & equipment of Sound Source have 3.5mm Connection. You can enjoy FM Radio also. You can play your own song by USB & SD Card.