about this item:

BOYA BY-WM3T2-D2 Mini 2.4GHz Wireless Microphone

BY-WM3T2 series is a mini 2.4GHz wireless microphone system that provides high-quality sound for live streaming, vlogging, course recording, and other audio capturing app lications.With an MFi Certified Lightning output, the BY-WM3T2-D2 is designed for Apple iOS devices. Including the 2 transmitters, it can record two sound sources at the same time. Tiny & Lightweight Wireless Mic BY-WM3T2 series is impossibly compact and lightweight, and it’s easy to get started as long as you plug the receiver into the device.

• 2.4GHz dual-channel wireless microphone system:
• Ultracompact and portable:
• Compatible with Apple iOS devices:
• Omnidirection built-in mic for 360° sound pickup:
• Selectable noise cancellation:
• Automatic pairing & plug and play:
• RXD's Lightning port supports charging for external devices during use:
• TX's built-in rechargeable battery provides up to 10-hour run time:
• 50m operating range: