The SM7B take the complexity out of getting quality sound. The mic does an excellent job of picking up the sound it’s supposed to and ignoring the sounds it’s not. Electronic noises from computers and lights are especially ignorable for this mic. It's great for vocal recording as well as voice-over work and podcasts. You also get the A7WS windscreen for when you need to get right up next to the microphone. The cool part about that? No pop filter needed. Boom. er. Pop. er. Something.

Shure SM7B mic User manual (pdf download)