The iRig is an adapter for connecting a guitar to an iPhone/iPod/iPad, and is compatible with the AmpliTube app. - Model Name: iRig - Compatible Devices: iPhone/iPod/iPad - Function: Guitar connection adapter - App: AmpliTube compatible - Connector: 3.5mm jack Price negotiations are possible. I will consider offers depending on the price. I have confirmed that it works, but returns are not accepted in the event of any issues after shipping. Thank you for your understanding.