Products name
Portable Digital Voice Recorder
Music playback formats
WMA/FLAC/MP3/APE/OGG, etc
Battery recording time
Approximately 10 hours
Battery capacity
100mAh lithium battery
Memory capacity
supports up to 128GB micro SD card (excluding)
Microphone
built-in dual microphone, mobile OTG playback
Recording quality
384kbps, 192kbps
Recording playback
Earphone playback