
3
Record Key
1. Record 2. Save
the recording
4
Menu Key
1. Enter main
menu/file playing
setting
2. Return
3. Switch between
recording playing
and music playing
interface;
5, 6
/-
1. Volume plus
and minus 2.
Delete documents
7, 8
Select Key
◀◀
/
▶▶
1.Switch to
previous
song/next song
2. Select functions
in menu
3.fast
forward/rewind
9
Headphone
jack
Connect
headphone
10
USB
charging
hole
Charging and data
transmission
11
Speaker
12
Transmitter
Collect external
sound
4
Summary of Contents for R3
Page 1: ...R3 USER MANUAL R3...