[ Voice Activated Recording ] : When there is the correct level of speech decibels, the recorder will capture spoken voices, reducing blank spaces and whispered fragments. It greatly saves memory space and listening time, and has been widely used in multiple scenarios such as lectures, meetings, interviews, or creative inspiration.[ One-click Instant Recording ] : Our audio recorder is equipped with a professional recording chip and a noise-cancelling microphone, which can capture farther and lower but clearer sound, providing ultra-clear recording effects. And our recorder device can quickly start recording with one-click, no complicated steps, you can record important content immediately![ Speaker Instant Playback ] : Our tape recorder has a built-in speaker for instant playback, no need for headphones or external speakers, you can view your recordings anytime and anywhere. And our voice recorder doubles as a portable music player, import MP3 files via USB and enjoy music playlists, audiobooks, or language lessons on the go.[ Large Storage Capacity ] : Our recorder device has a built-in 64GB storage capacity that can store up to 750 hours of recording files. The small voice recorder can be fully charged in 2 hours, and it can continue to record for 48 hours after a full charge. With a low battery auto-save feature, once the battery level drops below 5%, the recorder will automatically save your recordings, so you will never lose any files.[ Perfect Gift for Friends ] : Our portable recorder is designed to make recording daily tasks, taking notes during lectures, recording personal memos, and capturing interviews effortless and efficient, perfect for students, professors, writers, bloggers, and business professionals. Whether it's for a student juggling classes, a professor delivering lectures, or a professional managing busy schedules, this voice recorder is a good choice.