High Qulity & Long Time High-quality recording, 1536KBPS, using DSP noise reduction technology to filter ambient noise and restore the real scene. Can record continuously for more than 30 hours and play for 7 hours.One-click RecordingPress the REC button to record the voice, one-click recording, and one-click save,8GB of internal memory,can store 199 audio files.Built-in high quality speakers,just listen it on the go.Multi- Functions MP3 function, USB Storage Flash Disk, A-B repeat function, Delete function.Supports audio format: MP3, WMA, MP1, MP2 Format, WAV Format Recording.We can give Operational video to our each customer.Widely UseThe recorder can be used in many areas such as the university, a lecture, a conversation, interview, group speech, podcasts. Especially useful for students, teachers, professors,reporter, business people, writers, bloggers and anyone who wants to record special moments and beautiful memories in sound.Best GiftIt is small and extremely lightweight, so it can be taken anywhere to record audio for interviews, meetings, lectures, and etc.An ideal gift for students, writers, professionals and others on Thanksgiving Day, Teacher's Day and birthday.