32GB Memory Capacity and Ultra-Long Battery Life - This digital voice recorder comes with a 32GB TF card, which can store up to 776 hours of recording files (192kbps). It also features an external storage slot for expansion, perfect for your daily needs. The 270mAh rechargeable battery provides up to 15 hours of continuous recording and 30 hours of headphone playback after a 1.5-hour charge.This recording device is a professional device that can fully meet all your recording needs.Professional Sound Quality - Equipped with an AI + DSP chip and intelligent digital noise reduction technology, this voice recorder automatically adjusts the incoming sound waves, filtering and attenuating ambient noise. Combined with a dynamic noise-canceling microphone, it captures crystal-clear audio for crystal-clear sound quality.Perfect Gift - This digital voice recorder supports writing and recording, making it the perfect gift for students, lawyers, business professionals, teachers, and more. It's ideal for recording meetings, memos, lectures, interviews, and more.Package Contents - This digital voice recorder comes with a full set of accessories: voice recorder*1, 32GB TF card*1, 3.5mm earphone*1, Micro-USB data cable*1, controller*1, replacement refills*4, instruction manual*1