Dato DUO, Synthesizer, For children between 3 and 99 years of age, Simple and intuitive handling, 12-Bit monophonic synthesizer: 2 oscillators (saw and pulse), variable pulse width, 2-pin low-pass filter with resonance, 2 drum pads for kick and snare, delay and bitcrusher effect, Sequencer: 8-Step sequencer, 2 octave keyboard, adjustable tempo, pitch up/down in semitone steps, adjustable note length, boost and random effect, Built-in speakers, Combined line/headphone output: 3.5 mm mini jack, USB-C port for power supply, MIDI input and output, Sync input and output: 3.5 mm mini jack, Dimensions (W x H x D): 23 x 19 x 9 cm, Weight: 1.1 kg, Includes USB power supply unit