About this item

【4800 Hours of Audio Storage】Equipped with a 64GB memory, this digital voice recorder provides up to 4800 hours of high-quality audio (at 192Kbps). It’s the perfect tool for recording lectures, meetings, or storing your favorite music—an all-in-one solution for students, professionals, and travelers.
【OTG Direct Transfer】Easily connect the recorder device to your smartphone with an OTG adapter for quick file management. Compatible with Android as well as Windows XP/7/8/10, you can rename, share, or delete recordings on the spot—no computer setup required. Perfect for busy professionals, students, and journalists who need fast, hassle-free access to their audio files anytime, anywhere.
【AI Noise Cancellation】Powered by AI noise reduction and an upgraded DSP 4.0 chip, this audio recorder intelligently filters background noise for crisp, clear sound. Its advanced processing delivers professional-grade audio quality, making it perfect for lectures, meetings, interviews, or any recording scenario.
【Extended Battery Life】Record for longer periods and charge less. This voice recorder offers up to 48 hours of contin【Extended Battery Life】Record for longer periods and charge less. This voice recorder offers up to 48 hours of continuous recording with just a 1.5-hour charge. It automatically saves recordings in 2-hour segments and notifies you with a 15-second warning when the battery is low, ensuring your recordings are safely stored before shutdown.uous recording with just a 1.5-hour charge. It automatically saves recordings in 2-hour segments and notifies you with a 15-second warning when the battery is low, ensuring your recordings are safely stored before shutdown.
【One-Touch Recording】This audio recorder makes recording super easy—just hit the button and you’re rolling. No confusing setup, no wasted time. Perfect for students in class, professionals in meetings, or anyone who wants to grab clear audio fast and hassle-free