Perfect product, everything as described. I use it with Panasonic FZ200. Unfortunately it has 2,5mm socket so I use a 3,5 to 2,5mm converter. Sound is much better than with built in microphone specially in lower frequencies. Music and speech sounds natural.
The microphone is as described and as shown. I use it with my Panasonic Lumix G9 and with my iPhone (requires Lightning to TRRS to TRS adapter). It works very well. I bought this mic because it is quite compact. I do recommend the microphone and the store.