Quick Recording with One Click: Audio recorder comes with one-button power on and save functions, making operation simple and easy to learn.Additionally,the one-button voice activation feature allows automatic recording when the sound exceeds 40 decibels and stops when it drops below,preventing unnecessary recordings and saving storage space.There are 7 adjustable sensitivity levels for sound capture,which ensures the best recording quality.<br>Super Strong Magnetism&Upgraded LED Display:Featuring dual powerful magnets,it securely attaches to any metal surface, freeing your hands and reducing friction noise during recording.Its newly enhanced high-definition LED display (0.96inch screen)allows users to effortlessly monitor recording status, file numbers, and battery levels. The screen illuminates only when needed and turns off automatically when not in use, making it energy-efficient and convenient.<br>128GB Voice Activated Recorder: The small audio recorder (1.1x1.1x3.1 inch) can store up to 8400 hours of recording files (32Kbps);configured with 3400mAh battery and Type-C USB cable,faster charging,2 hours fully charged for 230 hours of continuous recording and 350 days of standby time.Whether it's for extended meetings,multi-day interviews,or daily note-taking,the magnetic audio recorder can meet your needs for long-term high-quality and high-efficiency recording.<br>Pre-Sales & APre-Sales & : lf you have any problems with your recorder,please refer to the user manual for troubleshooting, and feel free to through Amazon, we will reply to you within 24 hours to ensure that you have our guidance.fter-: lf you have any problems with your recorder,please refer to the user manual for troubleshooting, and feel free to through Amazon, we will reply to you within 24 hours to ensure that you have our guidance.<br>Multiple Playback Options&Efficient File Management: The Voice Recorder supports direct playback with headphones,or use the OTG function to send files directly to your phone, allowing you to play, delete and forward your recordings directly on your phone, quickly and conveniently (Windows and Mac compatible).Each file has a timestamp for easy identification,and the numbers of the file names correspond to the year, month, day, hour, minute and second in order (YYYY-MM-DD-HH-MM-SS).