5
the use of high sensitivity differential stereo
microphone, recording high sensitivity, strong
stereo；
Support storage TF card expansion, real-
time expansion of storage space, the maximum
support 128GB capacity；
This machine adopts aluminum alloy metal
body and frame, strong wear resistance,
compression and anti-drop, can withstand high
strength use；
This machine supports bookmark function,
can play up to 10 bookmarks; support
stopwatch and alarm clock function；
Support external line input (Line in),
support the timer off function；
Intelligent power detection, battery life
automatically save the recording file;
Built-in clock chip and the second
generation of recording time stamp technology
to support the machine directly to see the
