The DT 131 is the most affordable model of headband headphones in the beyerdynamic product range. Based on the traditional quality and ruggedness and mixed with the latest technology, this is a unique headphone in an open design with a lightweight construction. In this combination it is the perfect model for all those who just enter the world of high fidelity quality headphones. The DT 131 brings true high fidelity performance in a lightweight design and can be connected to any portable devices. The DT 131 can join you wherever you may go, even if your budget is tight!