PreSonus AudioBox iTwo 2-in/2-out USB Audio Interface with 2 x XLR/TRS Combo Inputs, Studio One Artist DAW Software (Mac/PC), and Capture Duo App ( iPad) - Musical Garage
Amazon.com: PreSonus AudioBox iTwo iPad and Computer Interface with XLR & Instrument Cables Bundle : Musical Instruments
PreSonus AudioBox iTwo USB Audio Interface | Sweetwater
Presonus AudioBox iTwo 2x2 USB iPad Recording Interface 2x Mic input
PreSonus | AudioBox iシリーズ - MI7 Japan
How to use PreSonus AudioBox iOne or iTwo with iPad and Amplitube - YouTube
Amazon.com: PreSonus AudioBox iTwo Studio 2.0 USB/iPad Recording Interface + Headphones, Mic & Studio One Artist - Audio & MIDI Editing /Software Recording Kit + Basic Bundle Xpix Mic Stand, Pop Filter