Mooer Micro Drummer, Effect Pedal, Drum Machine, Digital, 11 Genres of drum rhythms, each with 11 drum patterns, Controls for volume, tone and speed, Pushbutton for tap tempo function, True bypass, Status LED, Bypass footswitch, Metal housing, 6.3mm Mono jack input/ output, 9 V DC power supply, 2.1 x 5.5mm coaxial power connector, polarity (-) inside (not supplied), Current consumption: 95 mA, Dimensions (W x D x H): 42 x 93 x 52 mm, Weight: 151 g