【One-touch recording and voice-activated recording】Press a REC/Save button to start/save recording. With automatic voice recognition function, the recorder automatically starts recording when a sound is recognized. Without sound, it is in sleep mode to reduce recording capacity and power consumption. 【Password for data protection】 Set a password to protect data. You must enter the correct password every time you turn on the recorder, in order to protect your privacy and security. 【Super high speed data transmission】Type data transmission port C, the data transmission speed is more than 3 times that of normal interfaces. Voice activated recording: When voice-activated recording is enabled, recording automatically starts when there is sound and stops recording when there is no sound. Effectively prevent invalid files from occupying memory. Scheduled Recording: Supports scheduled recording. After setting the time, recording starts automatically. Avoid heavy operations, easily and quickly. A-B Repeat: Supports free selection of segment repeat. The playing process is freely controllable and fast forward and rewind are supported. MP3 support: record your favorite music and enjoy music in your free time. Features: Size: 100 * 22 * ​​​​11mm MP3 format: 32/64/128/192 kbit/s WAV format: 512/768/1024/1536/3072 kbps Song format: MP3 / WMA / OGG / APE / FLAC / WAV Recording sensitivity: low / medium / high Storage: 32GB Package List: Digital Voice Recorder x1 USB Cable x1