Plantronics H31N StarSet Headset In-the-Ear - Noise-canceling Headset is Ideal for those who need a comfortable - convenient headset for noisy environments. The ultra-lightweight - Starset headset rests comfortably behind the ear. Its soft - pliable Versatip eartip gently conforms to the natural contours of your ear while providing the acoustic seal necessary to block out background noise. [blank]