Aftermarket earphones for the iPhone often call for a decision between either high-quality music or having a microphone for hands-free use; of course, there are choices which have the functionality of both, but they're usually expensive.  Ultimate Ears, who already have a strong reputation for audiophile-pleasing headphones, have announced their latest addition to the Super.fi range: the 4vi designed especially for the iPhone.

Machined aluminium housings protect drivers capable of 20 to 15,000 Hz input range and 29 ohms impedance, while the moulded ear-buds boast up to -26dB of passive isolation.  In-line controls handle calls as well as track navigation, and Ultimate Ears provide a two-year warranty.

They're available now for $149.99, which sounds like a bargain if you're serious about music.

[via SlashGear]