Quantity   Component name
2 × 15 Watt Speakers Potentiometers, Trimmers, Variable Resistors / Trimmer Potentiometers
1 × Joystick For X-Y function and mobile app navigation
1 × PCB Board With headphone jack output, USB-B output, and recharge port for battery pack
4 × Parameter Knobs To control default channel volumes
16 × Arcade Buttons For live finger drumming performance
8 × 24 mm Arcade Function Buttons To pause, play, record, and more
1 × Recharable 3000 mAh Battery
1 × Cardboard Chassis
1 × Volume/Power Knob
1 × Analog Toggle Stick
1 × Carrying Handle