Mono Audio Adapter Jack 6.5mm 1/4 Male to 3.5mm 1/8 Female

BOYA BY-WXLR8 Pro is a transmitter gives you 48 channels, a wide-switching RF bandwidth, and a lockable XLR input. An Auto-lock feature prevents accidental adjustments during recording. In addition to the XLR input, the unit provides a lockable 3.5mm TRS input. Power the device with two AA batteries, and use it to capture audio for videography, field recording, ENG, and more.