Sony kicks out more jams with DR-BT140Q Bluetooth headphones

Sony's new DR-BT140Q A2DP cans look to be Japan-only for the moment, but that won't stop us from pausing a moment to take a peek. Apparently they get about 12 hours battery life, and their 30mm drivers have a frequency response of 16Hz - 24KHz. White, pink, black, or silver, which will it be?