Features Digital omni-directional lavalier microphone (for iOS devices) Dual microphone design Apple MFi certified Lightning connector 48kHz 24-bit digital sampling rate Enables 3.5mm TRS microphone output to iOS devices Compatible with most recording software Plug and play BOYA BY-M2D is a digital two-head lavalier microphone that helps you to record clear and high-quality audio, suitable for iOS devices with Lightning interface such as iPhone, iPad, iPod touch. Design with two microphones, suitable for two-person scenarios such as interviews, podcasts, vocal music, music recording, live broadcasts etc. The BOYA BY-M2D Omni-Receive Mode can record 360-degree audio and can be directly used on iOS devices with Lightning interface at 24-bit, 48kHz, The frequency response is 50Hz-20kHz, which provides professional sound quality solutions. The package is equipped with windproof cotton, which can effectively prevent microphone crackling and wind noise. Dual omni-directional microphone < / p> windproof cotton Lavalier 3.5mm TRS Cable for Lightning Drawstring Pockets < p> User manual