Compact Control - The new Casiotone CT-S300 is designed to be the world’s most portable Touch-Sensitive, 61-note keyboard. New features such as a pitch-bend wheel, integrated carry handle, redesigned piano-shaped keys, longer battery life, smooth corners and a slim profile make this the perfect introduction to music. Intelligent and Intuitive - The new LCD screen and jog wheel mean less buttons and a clear, uncluttered panel. The CT-S300 is the easiest keyboard to operate in its class. CT-S300 Highlights:- 61 Full size Touch Sensitive keys - 400 tones - 77 Accompaniment Rhythms - Dance Music Mode - 60 preset songs - Headphone connector (mini jack) - Audio Input (3.5mm jack) - Sustain Pedal Connection - USB connector (micro B) - Compatible with AC Adaptor AD-E95100 (not included) available from YPO, Catalogue Number D91155 -Battery Power playing time - 16 hours from 6 AA Batteries.