Digitech SDRUM Strummable Drums, Drum Computer in Stompbox Format, Creates drum rhythms based on scratches and strums over the muted strings, 5 Studio-quality drum kit sounds, 12 Different hats / rides styles, Store up to 36 different songs, Each 3 song parts programmable, Pads for playing kick and snare drum, Level and tempo controls, Groove / Kit rotary switch for selecting time signature, feel, kit and embellishments, Hats / Rides rotary switch for selecting the hat/ride styles, Guitar Audition / Calibrate control button, Tempo control button, Part control buttons (verse, chorus, bridge) for selecting parts of the song, Song control button for accessing saved song patterns, Alt control buttons for selecting alternative kit sounds, Metal housing, Status LEDs, Bypass footswitch, 6.3 mm input / output, 2 x 6.3 mm mixer outputs (L / R), Mini USB port for firmware updates, 3.5 mm JamSync input to sync with other JamSync-enabled devices, 6.3 mm TRS input for DigiTech FS3X footswitch, Power supply via included 9 V power adapter (5.5 x 2.1 mm barrel connector and polarity (-) inside), battery operation not supported, Dimensions (L x W x H): 140 x 85 x 65 mm, Weight: 500 g