P5 headphones Maybe its $300 price tag or supra-aural fit just weren't appealing. Well then, maybe you'll be pleased hear about the company's new and extra-mobile $180 C5 noise-isolating in-ear headset. Crafted mostly from aluminum, its bullet-shaped earbuds look like a posh blend of the Zeppelin Air and Mini geared for mobile. The 'buds come equipped with an iDevice compatible inline remote / mic to get a handle on phone calls or swap though playlists, and have a few unique features to boot. To ensure a proper fit on-the-move, you'll find Secure Loops that can be adjusted to hug the inner cartilage of your ear, along with added heft (Tungsten Weighting) near the inner-ear side for a tight seal. Internally, there's a Micro Porous Filter to widen the perceived soundstage, while also preventing any leakage to folks around you. We'll be checking these out in due time, but for now, audio lovers will find full specs at B&W's website linked below.