The BattleTag is a player-created name that serves as your Battle.net title. It is used in all Blizzard games, as well as on their forums and community websites. Players create a name of up to 12 characters, and this becomes their official title on Battle.net. Your BattleTag is what other players see on your Diablo III characters, and what appears on their Friends List.
A digital camera records and stores photographic images in digital form. Many current models are also able to capture sound or video, in addition to still images.
What Digital Camera. Our Essential Guide To Batteries. Cameras have long required batteries in order to work, and whereas the small button batteries used in older 35mm film cameras would always last for several weeks if not months, digital cameras are a different proposition altogether.