Portable Recording Studio - Universal - Tape Recorder with MP3 Player, USB Tape Recorder, 8GB Rechargeable Digital Audio Tape Recorder(Black) Highlights Universal Tape Recorder with MP3 Player, USB Tape Recorder, 8GB Rechargeable Digital Audio Tape Recorder(Black) ) Voice Recorder with MP3 Player USB Sound Recorder Long Recording Time 8GB Rechargeable Digital Audio Audio Voice Recorder | Fitment digital voice recorder: Suitable for recording in most cases, such as important class, important meeting, personal interview and etc. Specifications: Using time: 20 hours Temperature: 5 - 40 Frequency: 8KHz --48kHz Actual maximum output: 300MW Music format: MP3,8-320kbps WMA, 32-192Kbps Battery: No TF card: 8GB Screen: 1.2 inch (OLED ULTRA HD) Micro USB: Speed 2.0 Weight: 120 grams Dimension: 72*20*12mm The color black Description: Noise reduction The device is equipped with noise cancellation, so your recording audio will be as clear as possible and undisturbed by noise in the environment. Voice-activated recoder Avoid long hours of silent recording. The easiest way to listen to the longtime recording. Security System Privacy Encryption Tailor-made privacy protection To ensure the safety of recorded data, use it more at ease. Package: 1x Voice Recorder 1x User Manual 1x Data Cable 1x 8g TF Card No built-in building