Battery
Built-In 220mAh Lithium Battery
Built-in Memory
8GB/16GB/32GB/64GB/128GB
Built-in Microphone
Stereo (S-Mic)
Shell Material
ABS plastic
Recording time
9 Hours (normal record); 10 Hours (iPhone record)
Recording formats
MP3-128kpbs (normal record); WAV-192kbps (iPhone record)
Playback Format
WAV, MP3, WMA,AAC
USB Interface
C-type, USB2.0 HIGH SPEED