Digital voice recorder and player with sound.;One-touch recording, high efficiency for class, interviews, meetings, lectures, etc.;High grade built-in microphone, allows you to record detailed conversations.;Bulit-in rechargeable battery, offers up to 20hrs continuous recording (fully charged).;Small body, easy to carry and hide.;Supports 8GB/ 16GB/ 32GB memory card (not included) and small body, easy to carry and hide.;Built-in rechargeable battery, offers up to 20hrs continuous recording (fully charged).;Supports 8GB/ 16GB/ 32GB memory card (not included). Small body, easy to carry and hide.;【】Digital voice recorder and player with sound.;【High Efficiency】One-touch recording, high efficiency for class, interviews, meetings, lectures, etc.;【Wide Application】High grade built-in microphone, allows you to record detailed conversations.;【Easy to Use】Bulit-in rechargeable battery, offers up to 20hrs continuous recording (fully charged).;【Portable Design】Small body, easy to carry and hide.