NEEWER MM01 Dual-Channel Microphone Audio Mixer Adapter with Cold Shoe Mount and 3.5mm TRS Cable, StereoMono Switch, for DSLR Cameras and

[Record with Two Microphones] This miniature microphone audio mixer features a cold shoe to simultaneously mount two microphones, achieving superior audio quality for professional recording, vlogs, podcasts, and interviews. [Universal 3.5mm TRS Jack] The mixer features three 3.5mm TRS inputs (left, right, and stereo) and a 3.5mm TRS output. Use the included 3.5mm TRS male to 3.5mm TRS male cable to connect the mixer to a camera or camcorder. [Mono/Stereo Mode Switch] Two dials control the gain of the left and right channels. The M/S button allows you to seamlessly switch between mono and stereo output modes. Set it to M for a single channel and S for both. [Cold Shoe & 1/4" Thread] Attach the mixer to your camera with the cold shoe adapter and secure it with the thumb wheel. By adding three cold shoe brackets, you can attach wireless receivers (NEEWER CM31, CM28, CM28 PRO, etc.) or LED lights (NEEWER PL81, RGB62). The 1/4" thread allows you to connect magic arms and other small photo/video shooting gear and accessories, making it a must-have for content creators and influencers. [For Powered Microphones Only] The mixer is the perfect solution for attaching two compact microphones to mix sound, allowing you to easily attach and control two microphones or wireless receivers. It only works with powered microphones as it does not require any external power or power supply.