TASCAM DR-05 Digital Recorder W/ 2 Battery + USB Cable + 3.5 mm + 2 GB Memory + Magnus Popod tripod Built-in omni-directional microphones Stereo mic/line input with plug-in power to connect external source or microphone Variable speed playback (50%-200%) without changing pitch, Loop and repeat Playback EQ setting, Chromatic tuner, Powered by 2 AA batteries, USB power or optional AC adapter (Tascam PS-P515U), MicroSD 4GB card included