Bought this item for light use and it turns out not to work well at all, even for basic use - if you walk around you get all kinds of feedback, the cord that attaches the mic to the unit is cheap and any time it bends it cuts out, the unit didn't come with a lavalier mic clip as it shows it would, I've contacted customer service four times now to get the mic clip (a $.02 cheap plastic piece, I'm assuming), and they have said they would send it out every time I've called but I have never received a thing (it has been several weeks). Even sent customer service an e-mail but never received any response back from them (over a week ago). I would NEVER buy anything from Nady again - don't waste your money. Spend a little bit more and go with another brand.