MOMIX PRO is the updated version of MOMIX, it’s a portable audio mixer for recording and live streaming. The new 2 Channel REVERB functions ensure that vocal and guitar stand out nicely during recording/live streaming. You can use guitar tone apps as well. It features 2 Vocal/Guitar Channels, INSTRUMENT(Stereo Input), supporting up to 3-piece or 4-piece bands. Moreover, as it has built-in rechargeable lithium battery, it can power your smart phone, perfect for outdoor use!