DJI Mic Mini fully boxed used once.

Here im selling my DJI MIC MINI which I have only used once. Selling as it doesnt realld do what I wanted it to do. I have an Osmo Action 4 and to use both microphones at the same time on this camera I have to attach the receiver which as I'm mountain biking and it can get wet seems a big risk to the camera and receiver. The mics come fully boxed and include all accessories including cable, black wind reduction muffs (or whatever they are called) instructions stickers, carry bag etc. These are like new and do work really well and give great sound, unfortunately just nit suited to what I had in mind.