... Apple's iPhone and car stereo Optional full frequency ranges for Europe, United States, and Japan areas Professional unidirectional microphone ... Answer button, answers phone calls Function keys, remote control for Apple's iPhone and iPod High-fidelity, stereo, and digital PLL Full ... with Apple's iPhone 3G, iPod touch 3G/2G, iPod Nano 5G/4G, and 120GB iPod classic Function keys: compatible with Apple ...