This bumper case includes openings for camera, mic, speakers, power, volume, and the mute switch. This slim bumper snaps onto a Nexus 7 and has a nice tight fit. Upgrade the charging cable with this elegant flowing-effect EL cable. As the current draw through the cable increases, the speed of the flowing effect speeds up. This makes it surprisingly handy as a way to roughly gauge the current draw of the USB client! The handy USB Battery Pack will help you get through the day.