PROFESSIONAL DESIGN: 192kbps professional recording, using dynamic noise reduction microphone, easy to record. MULTIFUNCTIONAL: Not only a small recorder, but also a music player (music files should be placed in the root directory of the memory card). ONE KEY OPERATION: Simple operation, one-click recording recording, ensure you won't miss any important information. WIDE APPLICATION: Excellent performance, high sensitivity. Suitable for meetings, interviews, appointments, speeches, conferences. EASY TO CARRY: With portable design, it is more convenient to carry and easy to record and won't lose beautiful moments. Product features: one-click recording, one-click backup Delivered quantity : 1 piece