Portable Recording Studio - Universal - Professional Dictaphone, Universal Digital Audio Tape Recorder, Portable MP3 Player and Digital Tape Recorder(Black) Universal Professional Dictaphone, Universal Digital Audio Tape Recorder, Portable MP3 Player and Digital Tape Recorder(Black) Professional Dictaphone Universal Digital Audio Voice Portable Recorder MP3 Player with Rear Night | Digital Voice Recorder Feature: 1. Record button by pressing REC. 2. Trim recording modes 3.RECONDITION VIA VIARY MICROPHONE UNDEFINED HIGH IN MIC. 4. Player backward through high quality speaker. 5.Recently via an external microphone. 6.LCD display with backlight. 7. Work as free USB flash disk. 8.Rechargeable rechargeable lithium battery 9.The battery index indicating the battery. 10.Display hours and minutes (24 hour format) 11. High quality recording for 48 hours / normal recording for 60 hours 12.8g RAM