Clip-on microphone omnidirectional multi-use, battery powered (and thus is not a dynamic mic attention), it is a watch battery and is also a shame (why not a battery "normal "go figure!)

OVERALL OPINION

I use it as clip-on microphone for the video, taking the microphone off (and even very large) it's fine to interview people that move the head often without stalling level! but instead it is so sensitive (sometimes it is a default) means same as the dog barking in the distance. but we will not quibble too much because for the price and what it has given!
and indeed the full range of home audio technica atr (25 stereo atr, atr 35 tie, atr 55 gun)
why not use it!