Portable Recording Studio - Universal - 8Gb Dictation Recorder, Zinc Alloy Audio Tape Recorder, Portable Mini Noise Reduction Pen, High Definition Digital Audio Tape Recorder(Black) Highlights Universal 8Gb Dictation Recorder Gb, Zinc Alloy Audio Tape Recorder, Portable Mini Noise Reduction Pen, High Definition Digital Audio Tape Recorder(Black) 8GB Interviews Dictaphone Handheld Interviews Audio Voice Recorder Zinc Alloy Portable Noise Reduction Mini Pen Long Distance Digital HD | Digital Voice Recorder Features: Material: zinc alloy Color: black Maximum recording segments: 999 SNR: > 80DB Music format: MP3.8-320Kbps WMA 32-192Kbps Screen: 1.2 inch (OLED ULTRA HD) Battery: 3.7V/200mA battery (included) Transmission interface: USB 2.0 Size: (approx.) 72x20.5x11. 8mm Package Included: 1pc x Voice Recorder 1pc x Earphone 1pc x Charging Cable 1pc x English Manual