Get rid of the fuss with messy wires with the Sony MDR-RF925RK headphones. These Sony wireless headphones give you amazing quality stereo sound even at a distance of 150 feet from your sound source. With a 900MHz RF transmission and 40mm driver bass, these Sony headphones deliver excellent quality sound with thumping bass. The automatic tuning feature of these Sony wireless headphones lets you scan through the band for the desired channels. The cushion covered headband and complete ear coverage provided by these Sony headphones enable comfortable hearing. Get the Sony MDR-RF925RK headphones and charge your senses with all your favorite tracks.