Portable, self-contained backing keyboard with built-in sound system that brings a new level of performance to entry-level instruments, perfect for solo entertainers and home hobbyist alike. It features a 61-key velocity-sensitive keyboard with 3 modes (Whole, Split Dual), high-quality sounds (851 tones, 53 drum sets) and rhythms (250 in 5 families), and 132 x 64 dots graphic monochrome LCD backlit display. Keyboard provides a comfortable, intuitive user interface and a built-in metronome. It also allows playing a variety of backing formats (SMF, MP3, WAV and rhythms) and recording performances with optional USB memory. It also offers the Roland Wireless Connect capability for cable-free communication with iPhone and iPad - free iOS apps are available for music sharing, lyrics display, and more. AC adaptor, power cord and music rest are included. Dimensions: 1044 x 317 x 129 mm. Weight: 7.5 kg. Black finish.