Show you style with this small and stylish bluetooth headset. Innovative carrying concept with elegant headset strap for keeping the headset always with you, also when not in use. Optional ear loopfor added convenience. Red, blue and green shine on the LED according to conditions. Simply design, 13.3g is so light that be comfortable wearing. The stain-steel and metal drawbench craftwork. It is for mobile phones and devices compatible with bluetooth specification 1.1 and higher, and supporting hands free profile