HD Noise Cancelling Mini Portable Voice Recorder

Specification:
Product parameters:
Pen recorder
Record alone!
With mp3!
Can be used as an ordinary u disk!
Recording format: Wav
Recording bit rate: 192 kbps
Continuous recording: 10 hours
Power supply: 3.7v 110mah
The machine itself has no memory, you need to insert a tf card to use it
Mp3 function: Support
U disk function: Support


Packing list:
Voice recorder*1
Usb data cable*1