BOYA BY-M1 Omni-Directional Lavalier Lapel Microphone

Power pack: provides power for the microphone for use with cameras and other devices requiring a powered mic . camera setting: turns the power on to the microphone. for use with cameras and other devices requiring a powered mic smartphone setting: switch to smartphone mode to allow the by-m1 pro works on mobile devices like smartphones, tablets and pc etc that with a 3 . 5mm input jack 3.5mm connector: connects the microphone to the smartphone, camera, camcorder, or other recording device.