1. Small size, easy to carry 2. One-key recording, one-key saving, simple operation 3. The internal microphone is an indefinite capacitor MIC, and the speaker playback system is Dynamic 2014mm, which brings you clear sound quality and playback. 4. The recording effect of this product, the sound quality is relatively clear, the parameters are high, and it can achieve good results, so the file is large, please extract and save the recording file in time 5. Applicable scenarios: study, meeting, interview, etc. 6. Battery capacity: 90mah 7. Size: 45x17x5mm
