Beats by Dre Studio 2.0 Wired OverEar Headphone blueProviding both mobility and accessible entertainment, the Beats by Dr. Dre Studio are headband headphones that feature a frequency response of 20 Hz - 20 kHz and 115 dB sensitivity, so that they deliver clear sound and an agreeable listening experience with deep bass and balanced tones. Furthermore, the Studio model is built with noise canceling technology and with wired connectivity for increased usage convenience. In addition, they weigh 259.97 gr, being light and comfortable to wear throughout the day.A flawless and iconic fit.Designers of Beats Studio headphones conducted a series of ergonomic studies to find the perfect lightweight, foldable headphone that always delivers a comfortable fit. The result is a design now copied by brands around the world.In-line control.Take calls and adjust volume right from the cord of your Beats Studio headphones