BSI Gadget offers many models of Bluetooth headphones, from folding ones to basic DJ headphones. As well as many are the color shades. For those who work there are the practical headsets with built-in microphone, perfect for talking to clients while writing. Compact and lightweight are then the bluetooth sport headphones. Thanks to the elastic back band, they will allow you to listen to music while jogging. They include a microphone and button to answer incoming calls. They also include button pad for remote management of music on your smartphone/tablet.