The Casio CT-S400 61-Key Touch-Sensitive Portable Keyboard Value Kit is a complete package for aspiring musicians and home pianists. This kit includes the CT-S400 keyboard, which features 61 touch-sensitive keys, 600 tones, 200 rhythms, a pitch wheel, and various effects and arpeggiator functions. It also has a 6-track recorder to help you compose and record music. The kit comes with an X-style keyboard stand for secure placement, a sustain pedal to add expression to your playing, and a pair of closed-back headphones for private practice sessions. The keyboard can be powered by either batteries or an AC adapter, and its built-in speakers provide clear sound, with a headphone port for more personal listening.Casio CT-S400 Features61 touch-sensitive keys600 tones and 200 rhythmsPitch wheel for dynamic performanceEffects and arpeggiator functions6-track recorder for composition and recordingIncludes X-style keyboard standSustain pedal for added expressivityClosed-back headphones for private practiceBuilt-in speakers for clear soundHeadphone port for personal listeningBattery or AC poweredCasio CT-S400 Specifications61 full-size keys with unweighted action3 levels of touch sensitivity, plus fixed600 sound presets, 160 factory songs, 10 user songs48-voice polyphonyBuilt-in effects: chorus, EQ, reverbPerformance functions: arpeggiator, octave shift, split/layer, transpose, tuning adjustmentBuilt-in 2x 2.5W speakers200 factory rhythms, 10 user rhythmsPractice features: chord dictionary, lesson songs, metronome6-track MIDI recorder, 40,000 notes per songAudio I/O: 1/8" line input, 1/8" headphone outputPedal support: 1/4" sustain pedal inputMIDI I/O: None, USB I/O: micro-USB (MIDI), USB-A (external memory)Bluetooth connectivityCompatible with macOS, Windows, Android, and iOSPowered by 9.5 VDC AC adapter or 6x AA batteriesIncludes music restDimensions: 36.6 x 10.2 x 3.3" (93 x 25.9 x 8.4 cm), weight: 9.9 lb (without batteries) Casio CT-S400 61-Key Touch-Sensitive Portable Keyboard Value Kit.