Premium, full-featured DJ controller with dual-tray CD/MP3 player with USB thumb drive support that enables you to play standalone through different media, plus connect to a laptop. It comes complete with Serato DJ Intro software, two decks, dual USB flash drives, and a fully-integrated three-channel mixer. The two high performance decks feature large touch-sensitive platters for mixing and scratching. There is a seamless looping feature to customize the mix along with a reverse and brake feature. The built-in mixer with 3-channel EQ/rotary kills, multi-functional jog wheel and replaceable crossfader and external inputs help to mix in external playback devices or an additional microphone. Controller provides balanced XLR outs, two 1/4" balanced mic inputs and 1/8" and 1/4" headphone output. The built-in screen displays the basic song information and provides the ability to switch between USB, CD and computer.