Product Function Introduction
RF750 Portable Multimedia Music Player
04
Flashing: waiting for Bluetooth connection
Always on: connected Bluetooth / Bluetooth playing status
Flashing: waiting to insert TF Card.
Always on: TF Card Play / TF Card Pause Play
Flashing: enter the setting up of sleep state.
Always on: the sleep time selected by default.
Display flashing during charging or when the battery is low.
Number 1-7 light start indication:
SW Mode
，
Meter Wave Segment Indication
WB Mode: selection of 7 weather frequency points
Channel Selection
：
address number indication.
EQ Sound Mode: 6 kinds of sound indication.
Display Power (1-7 grids)
Installing the battery: open the battery cover, align the contact, and install the
lithium battery correctly (it is recommended to fully charge the battery before
using it for the first time).
On / off: gently press the " " key, all lights will flash once, and the machine
will start. In the startup mode, press the " " key gently to shut down the
machine.
There are three modes of machine playing
：
RADIO
（
radio mode
）
/BT(Bluetooth reception mode
）
/M-PLAY(TF card playback mode
）
.
There are three gears on the left side of the machine. Please select the
function as needed (ensure that the sound rotation button of the machine is
turned on before use).
Switch to any working mode and the machine will play in English
：
Radio---Bluetooth mode---Music.
1.
2.
3.
