Panasonic Corporation have announced two new enclosed headphones they are marketing as “Outdoor Type”, the high-quality RP-HX700 and casual street-style RP-HB400, to go on sale on the 19th of November. Both headphones have a 40mm driver unit with a 32-ohm impedance, a 1.2m cable, and a 3.5mm gold-plated stereo plug; the HX700 will come in black, white, and red, and weigh 178g, while the HB400 will come in black, white, and orange and weigh 135g. Both models are limited to a 5,000-unit run.