The HTC RC E160 (wired remote control) is designed for on-the-go audio purists. The RC E160 provides users with the convenience of either listening to the music, FM radio (collocate with HTC devices which bundle FM radio function) or answering a call on HTC devices. The Inline Microphone of RC E160 is acoustically tuned to filter out background noise and minimize wind noise, ensuring that callers hear clearly even in the noisiest situations. Conveniently switch between listening to music and fielding phone calls. There are three buttons for listening to music and doing phone conversation. Compatible models: HTC Thunderbolt, HTC Bee, HTC Surround, HTC Aria, HTC Desire, HTC Droid Eris, HTC Droid Incredible, HTC EVO 4G, HTC EVO Shift 4G, HTC HD2 (T-Mobile), HTC HD7 (T-Mobile), HTC HD2 Leo T8585, HTC HD mini, HTC Hero (Sprint), HTC Imagio, HTC Inspire 4G, HTC Legend, HTC Smart, HTC Touch Pro 2 (Sprint, Verizon), HTC Touch2, HTC Wildfire, Nexus One, T-Mobile G2, T-Mobile myTouch 3G, T-Mobile myTouch 3G (3.5mm edition), T-Mobile myTouch 3G Slide, T-Mobile myTouch 4G and Touch HD