4
PARING
1 Turn the power button to “ON”, the speaker will make a tone, the Power button turn blue and blink quickly.
2 The speaker enters Bluetooth mode automatically.
3 Activate Bluetooth of mobile phone and search for device name “XTREME450” then connect it. The power
button stops blinking and make a tone once connected.
4 Play the music from your mobile phone and enjoy.
5. Long-press Forward or Backward button on the device or operate on Mobile phone to select songs you like.
6 Short-press Forward or Backward button to adjust volume up and down. Or adjust the mobile phones’ volume.
7 Short-press Play/Pause button on the device or operate on Mobile phones to play/pause the music.
8 Long-press Play/Pause button to activate voice assistant SIRI/GOOGLE ASSISTANT.
9 If need to disconnect the current Bluetooth connection, long-press TWS button to disconnect.
HOW TO CHARGE
1 The charger is not included in the package. Please use a standard 5V/1-2A charger to charge this device.
2 User may also charge the speaker via a PC, put the provided charge cable into the charge slot of unit, connect
the other end to the PC.
3 Charge time should be 3-5 hours. After full charging, the 4 LEDs keep lighting.
4 When battery voltage is low, the speaker will prompt for recharging.
The unit does not have power bank function, it is forbidden to charge other device via this unit or to connect
other device via a USB cable.
TWS FUNCTION
1 Turn on two identical speakers you want to pair, both under BT mode. Only need to set one of the two units.
2 Short-press the TWS button, speaker will make a tone and start to pair, a tone will be audible again and TWS
button will keep lighting after paired successfully.
3 Make Bluetooth connection with your mobile phone to play music by the two paired Speakers to create more
powerful surround sound effect.
4 When you want to exit the TWS mode, short-press the “TWS” button again.
5 Once two units paired with TWS, when they both are turned on next time within effective range, they will be
automatically paired again (When two units TWS connected, if you manually operate to disconnect the TWS
connection, next time when you turn on the two units, they will not automatically paired again).
PLAYING MUSIC FROM USB DISK
1 Turn the Power button to “ON”.
2 Insert USB flash disk into slot, the speaker will play the stored music automatically.
3 Under playing mode, long-press Forward or Backward button to select songs you like, short-press to adjust the
volume up and down.
4 Short-press Play/Pause to play or pause.
Remark: Under Bluetooth playing mode, insert USB disk will disconnect the Bluetooth and switch to play the USB
disk. You can short-press the MODE button to switch to Bluetooth mode again.
FM RADIO
1 Under FM radio state, the audio cable provided treat as antenna. Please Insert the audio cable to get best FM
signal before using.
2 Turn the power button to “ON”, short-press the “MODE” button to enter radio state.
3 Under radio mode, Long-press “Play/Pause” button to auto search the FM Channel and store it automatically.
Short-press “Play/Pause” button to mute the speaker.
4 Long-press Forward or Backward button to change the stored FM channel, short-press to adjust the volume up
and down.
AUX-IN
For other compatible music devices or your MP3/MP4 players, use the supplied audio line cable to connect from
the device’s “Line Out” to the “Aux In” of this device, then Enjoy…
