User's Manual

EN4
3 Get started
Always follow the instructions in this
chapter in sequence.
Charge the built-in
battery
The speaker is powered by a built-in
rechargeable battery.
Note
• Fully charge the built-in battery before
using.
• When the speaker is turned on and the
battery is low, the battery level LED
indicator blinks Red slowly.
Connect the USB-C socket on the
speaker to an outlet (5V
2A) by
using the provided USB cable.
5V
2A
When the speaker is being
charged, LED blinks red slowly.
Power on
When the speaker is fully
charged, LED is solid White.
When the speaker is being
charged, LED blinks red slowly.
Power o
When the speaker is fully
charged, LED o.
Caution
• Risk of speaker damage! Make sure the
power supply voltage corresponds to the
voltage printed on the back or the
underside of the speaker.
• Risk of electric shock! When unplug the
USB cable, always pull the plug from the
socket. Never pull the cable.
• Use only a USB cable specied by the
manufacturer or sold with this speaker.
Press to turn the speaker on.
To turn the speaker o,press
The speaker will turn o automatically
after 15 minutes without audio sign from
Bluetiith.
You will hear the prompt sound.
You will hear the prompt sound.
again.
Note
•