RIM&reg; BlackBerry 8120/8130/8300/8320 Stereo Headset 100% Brand New stereo headset. Headset features on/off switch button and wire clip. The headset features an easy-to-use control button, so you can answer, end or mute phone calls, and pause or play music. The Blackberry stereo headset is designed to cut wind and background noises. Lightweight and comfortable in ear fit. Experience improved sound clarity. Even in noisy environments!!