User Manual

• Enable your Bluetooth device and select ER-X300 from its Available / Paired device list. If pairing
successful, the unit will have quick 4-beat sound prompt out and indicator on front screen will
then light up and become solid.
• Automatic connection with your Bluetooth devices is possible if they have been paired successfully
with this unit before.
• After paired, you can play your music through this Bass Boosted Bluetooth Speaker.
• Press the Tune Down or Tune Up button to select the desired volume level, the volume
level can also be adjusted on the paired audio device.
• Press and hold the Tune Down button to play last song or Tune Up button to skip forward
to next song.
• Press the button for a play pause. To resume playback, press this button once again.
• When done listening, press the button to change to either Radio mode or AUX mode. Or press
and hold the button to turn the unit Off.
Note: If pairing unsuccessful, all previously paired Bluetooth devices around should be disconnected
or turned off first, in order to avoid making any auto reconnection between them. Then, set this unit to
Bluetooth mode, and tap the Bluetooth switch on your phone / device off and back on again to refresh/
search any nearby “ER-X300” for pairing.
Press and hold the Power button to turn the unit ON. Then press the Power button
twice to switch it to Radio mode. Radio frequency will display with its MHz unit and decimal
point (one decimal place) discarded
1. Ensure the USB cable is connected to the unit as it functions as the FM antenna for optimal FM
signal reception (USB adapter is not required but only the cable).
2. Auto Memory Saving (AMS) - Auto Searching / Scanning / Saving FM Stations *, press and hold
the button for 1~2 seconds and then release for automatic searching and saving the
captured radio stations into memory (program number from P01 to P50).
Note: Searching will only stop at a station with acceptable reception before saving into memory.
* Manual tuning not available
3. Recalling Favorite Stations from Memory
• Press and hold the Tune Down or Tune Up button to show the memory program
number on screen, and select the stored program number to recall your favorite station stored.
Radio frequency (MHz) will be showing after the program number, having its decimal point
discarded.
• Press the Tune Down or Tune Up button to adjust volume.
• When done listening, press the button to switch to either Bluetooth mode or AUX function.
Or press and hold the Power button to turn the unit Off.
Listening to FM Radio