Pros: wire can be moved to come out in different places of the front, works great, looks really nice too! If you're looking for something cool looking without going way over budget this is really worth it.

Cons: None.

Pros: Good mike and good sound.

Cons: Ear covers don't cover my ears all the way and it starts to hurt my ears after a little. Came with no directions.

Overall Review: No batteries required, on/off switch is for mike.