Zoom H-1 mp3/WAV Handy Recorder, Real X-Y mic arrangement, 24-Bit/96kHz linear PCM, built-in monitor speaker, External 3,5 mm Input for line signal and plug-in powered mic, Auto Recording Level, Lo-Cut filter, Timestamp, Track mark function, A/D and D/A conversion: 24bit, 128 times oversampling, Signal processing: 32bit, Recording Media: micro SD memory Card / micro SDHC Memory Card (up to 32GB), Output: 3,5 mm Stereo Jack, USB 2.0 (mini-B Connector), Up to 10 hours of operation with 1 AA Battery, incl. 2 GB micro SD Card, Dimensions: 44 x 136 x 31 mm