Saramonic "SmartRig" XLR Microphone Audio Adapter with Sound Level Control and Phantom Power for iPhone, iPad, iPod, Mac, and Android Smartphones

• Allows you to attach any XLR microphone to your smartphone
• 48V phantom power switch for use with condenser microphones
• Gain level control
• Headphone monitoring output
• Powered by 1 9V battery (not included)