Features 1、36 TONES: Multi function bass effector with 36 editable tone presets inside, Users can customize the timbre for overwriting storage, and can also edit and save the preset timbre 2、MULTI EFFECTS: Multi effects bass guitar pedal carefully selected 9 different styles of AMP plus 8 classic IR to maximize the needs of different music scenes 3、MAIN FUNCTIONS: User can download the computer software or APP, then use multi effects to edit presets, exchange presets, share presets, import or export presets, import IR files 4、RICH SOUND: Digital electric guitar effector provide atmospheric MOD, SPACE and high dynamic COMP impression, providing a richer, fuller bass sound 5、PORTABLE AND PRACTICAL: This is a portable and multifunctional guitar effector. Built in rechargeable battery 3000mA for 12 hours work time, which is easy to carry, store and use Specification Item Type: Multi Effects Input: Standard 1/4in mono interface or TS Output: Standard 1/4in mono interface or TS, 1/8in stereo output XI LR interface balanced output Sampling Rate: 44.1KHZ/24bit Power Supply and USB Data Transmission: Type C, 5V≥300mA Battery Capacity: 3000mah lithium battery Working Current: 200mA Package List 1 x Multi Function Effects Pedal 1 x USB Charging Cable 1 x Sound Cable 1 x User Manual