I'm selling this because I no longer use it. There are a few small scratches in the 2nd and 3rd photos. Please refrain from purchasing if you are concerned about this. It worked perfectly with RecordBox and djay. Recommended for beginners and those who want to DJ on the go! Includes ELECOM 4W speakers. You can enjoy DJing right away upon arrival! Box and instruction manual included. 2-channel DJ controller with approximately 10cm diameter turntables. - Model: DJ Controller - Number of channels: 2 - Number of control knobs: 5 - Number of play buttons: 8 - Turntable diameter: Approximately 10cm - Turntable design: Circular design Thank you for looking.