Type: Wireless Lavalier Microphone Compatibility: Android Phones, Tablets and Other USB Type-C Devices Connection: Wireless Recording with USB Type-C Receiver Noise Reduction: Smart Noise Reduction Microphone Design: Compact Clip-On Charging Case: Portable Case for Storage and Recharging Setup: Plug and Play Design: Lightweight and Portable Use: Interviews, Presentations and Extended Recording Sessions