1. Excellent recording quality: the maximum support for clear recording of 192Kbps, two dynamic noise reduction technology microphones, allowing you to obtain crystal clear recordings. It can also be used as an MP3 player.2. Large storage memory and large capacity battery: The large storage memory can store 500 hours/32gb of audio files, equipped with a large capacity battery (full charge can work continuously for 30 hours, charging time 60 minutes), no longer need to worry about insufficient storage space and working time low battery.3. Compact and portable. Wide range of applications: The tape recorder is small in size and is the best choice for recording your thoughts, memos, lectures, meetings, interviews, etc.4. Intelligent noise reduction: built-in dual stereo microphones, stereo sound is full and delicate, long-distance recording is clear, , professional lossless recording technology, professional noise reduction chip, intelligent enhancement of voice recording, filtering 360 stereo HD recording background noise .5. The compact design of this voice recorder makes it almost indistinguishable from a USB drive or key fob. There are no lights or beeps during recording, because this gadget is completely hidden. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.