Meet the jamstik+: a portable, smart guitar that pairs with your iOS device to help you learn how to play the guitar in a more interactive fashion. It can sense the placement of your fingers to display them in real-time. You will be able to see what you are doing wrong. As a MIDI controller, you can use jamstik+ with GarageBand, Logic Pro, and Ableton Live to produce music like a pro.
Whether you want to practice guitar or record music on the go, jamstik+ has you covered. It features Bluetooth and works with iOS and Mac devices. It is available for under $300.