The NoiseHush N550 Stereo Bluetooth Headset is lightweight and can be clipped onto clothing offering you a hands free experience for calls and music. With its standard 3.5mm audio jack you can use your own Earphone / Headphone or the included set. Pair the N550 stereo headset to your mobile phone clip it on your shirtand you are good to go. Special Features: Seamlessly Switch Between Calls and Mus