Noise-Reduction Stereo Earphones for BlackBerry Storm 9530 Javelin 8900 Bold Curve with Mic & Of-Off Switch (Pink) High performance noise-reduction stereo headset for BlackbBerry Bold Storm Javelin Curve (3.mm jack) Microphone and On-Off Switch make it convenient to answer/make calls without disconnecting the earphones Included ear-gels eliminate surrounding noises making music and calls crystal .Apple iPod, iPhone, or iPad are registered trademarks of Apple, Inc. Products are Apple compatible and not endorsed by Apple, Inc.