Sanyo ICR-EH800D USB PC Interface Digital Voice Recorder Recording Format: MP3 Recording Media: 2GB Recording Time: Max 65-hours recording to built in 2 GB flash memory Connector: 1 x Microphone 1 x Headphone 1 x USB 2.0 USB Battery Life: 26 Hour Alkaline / 19 Hour Eneloop Dimensions: 4.06 Height x 1.39 Width x 0.55 Depth Package Contents: USB Cable x 1, AAA alkaline battery x 1 Parts: 1 year limited