16GB Voice Recorder: The small USB voice-controlled voice recorder is equipped with 32GB storage memory, which can save 400 hours of recording files and 10000. Compatible with WIN/, you can transfer files to your computer with the included USB cable ((please note that you need to download the WAV player on your computer to play WAV files)Mini Voice Recorder: The recording time is up to 25 hours per full charge, and it can automatically save the recording file if the battery is low. And it can be fully charged in 2 hours with a USB to 3.5mm cable. 32GB portable voice recorder has a unique design that makes it not look like a voice recorder, making it stress-free to carry with you. You can carry it in your handbag, pocket or keychainPROFESSIONAL RECORDING EQUIPMENT: Professional PCM recording with dynamic noise-canceling microphone, captures 512kpbs crystal clear sound, intelligent dynamic noise reduction, in addition, the professional recorder uses PCM digital and triple noise reduction technology. Record your meetings, interviews, meetings, speeches, lecturesColor: silverMaterial: plasticPackage Content: 1 x Voice RecorderOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.