Sennheiser has taken the wraps off a new pair of limited edition headphones, the F703 Sennheiser + FREITAG model. The limited edition model is comprised of Sennheiser's own black Urbanite on-ear headphones paired with unique styles from FREITAG for a one-of-a-kind look. The limited edition models are made with recycled truck tarpaulins over the headbands, says Sennheiser, each adding bold …