EarFun UBOOM L - Charging the Speaker; Battery Level Indicators

Charging
Connect the USB-C cable to the charging port for charging
02
Battery level：
4 x White LEDs >75%
3 x White LEDs <75%
2 x White LEDs <50%
1 x White LED <25%
1 x White LED(flashing) <10%
charging needed
3
1. Clean the USB-C charging port before charging.
2. Fully charge the speaker before first use.
3. Close the port cover to avoid water damage.