Magnetic Voice Recorder Magnetic attachment for convenient placement on metal surfaces such as desks, tables, and car seats. The recorder can be placed exactly where you need it. Extended battery life: 3500mAh rechargeable battery provides up to 380 days of standby time and over 25 days (600 hours) of continuous recording after a full charge, meeting the demands of various scenarios. Clear, fidelity sound with triple noise reduction: PCM noise elimination technology and a professional chip deliver definition sound and true stereo for meetings, classes, speeches, interviews, and evidence collection. Oneclick operation: Compact and pocketfriendly. Slide the switch to on to start recording and off to save. Voice activation ensures recording starts only when sound is detected, avoiding long periods of silence. Voice activated recording: Automatically starts when sound exceeds 45 decibels and stops when it falls below 45 decibels, optimizing storage by skipping silent segments. 128GB storage: Stores up to 3000 hours of audio with time and date stamps. Can also function as an MP3 player or USB flash drive. Note: When battery power is low, the current recording file is automatically saved and the device shuts down to protect your data. Ideal gift: A practical choice for students, lawyers, friends and family to record lectures, meetings, and interviews. Use scenarios In meetings or lectures to capture clear, searchable audio with time stamps. For interviews or speeches where quality sound and discreet placement matter. In field work or research where long recording sessions and reliable storage are essential.