Multi-purpose use: Due to the high flexibility you not only can use this holder for the safe mounting of microphones, but also use it to mount other accessories. The holder with rails is mounted to the hot shoe of the camera, whereby the fastening rings can be flexibly clamped and screw fastened along the rail. No matter what size microphone - the included rubber rings provide a secure hold. Above the microphone further accessories like e.g. an LED-lamp or a monitor can additionally be mounted via the 1/4 inch adapter. The holder can obviously also simply be used as just an accessories adapter.