Oh, sure -- you've got at least 893.1 options (at last count, anyway) when it comes to noise cancelling headphones for your iDevice, but do any of those plug directly into the dock connector instead of requiring a separate battery? Exactly. That's the claim to fame for Blackbox's i10, a new set of earbuds that rely on power from your iPod or iPhone in order to achieve that active...
Original HTC 3.5mm Stereo Headset Headphone for HTC One HTC Butterfly HTC 8X 8S MAX300 T528 X920E 802W 802D ONE M7 BLACK RED
“These cans come free with HTC phones released in the past year. This version, known as the MAX300 in China, can be found online for under $15 (as far as I know, they're not sold on most of HTC's online stores except China or Taiwan). There are also Bluetooth and three-button in-line versions being sold officially on HTC's site. Design The design is reminiscent of Beats headphones....” --FYLegend