128GB(14800H) Magnetic Voice Recorder, Voice Activated & AI Noise Reduction 100H Battery Portable Audio Recorder, MP3/WAV Dual-Format HD Recording Device, Type-C OTG Playback for Lecture,Meeting

Built with 128GB of internal memory, this digital voice recorder can store up to approximately 14, 800 hours of audio files at the lowest recording bitrate. The rechargeable battery supports up to 100 hours of continuous recording and takes about 2 hours to fully charge. When the battery runs low, the recorder automatically saves the current recording before shutting down to help protect important audio files. To prevent data loss, back up your recordings regularly. This voice activated recorder supports both MP3 and WAV formats, giving you the flexibility to choose high-quality WAV for professional use or MP3 for smaller file sizes and broad compatibility.

It is preset to record in MP3 at 128kbps with noise reduction enabled, offering a great balance between clarity and storage. MP3 recordings can be played on most compatible devices, making sharing and playback effortless. Voice activation and intelligent noise reduction are enabled by default. The recorder combines AI-assisted triple noise filtering, a DSP 5.0 processing chip and an adjustable recording bitrate of up to 1536Kbps to reduce background interference and improve voice clarity. Voice-activated recording pauses during quiet periods and resumes when sound is detected, helping conserve battery power and storage space.

The built-in magnet allows the audio recorder to attach securely to compatible metal surfaces, including metal desks, refrigerators, doors and window frames. Weighing approximately 35g, it is easy to carry and position for hands-free recording while helping maintain a stable sound-capture location. Start recording without navigating complicated menussimply turn the switch to ON. When powered on, the blue indicator flashes to show the remaining battery level, with each flash representing approximately 25% capacity. The straightforward controls make it ready for lectures, meetings, interviews, voice notes and everyday recording tasks.

Connect the digital voice recorder to compatible Windows computers, Android phones and iOS devices using the included Type-C cable and OTG adapter for playback, file backup, transfer and deletion. Add MP3 files to the root directory and listen through the included earphones, or use the recorder as temporary external USB storage. The package e, file segmentation