■ Automatic real time anti-feedback,up to 8 high-precision notch
■ 3-band EQ,Compressor,Tremolo,Chorus,Delay,Reverb
■ 8 acoustic guitar profiles IR slots
■ Preset/Live/Edit working modes,3 editable presets
■ USB Audio, wireless audio input
■ Mobile phone recording jack
■ Built-in rechargeable battery
■ It can be used as computer sound card
■ User can download the computer software from official website, then use it to edit presets, import IR file, restore the factory Settings