Each earbud is equipped with a battery. So you can enjoy your SPC ETHER 2 SENSE for up to a total of 6.5 hours of continuous use. And when they run out of charge, place the earbuds back in the charging case with the lid closed. The time needed to fully charge them is almost 2 hours.
The charging case has a battery. Thanks to this, you can fully recharge the earbuds 3 times.
*Note: Higher volume means shorter battery life. Battery life has been calculated at a medium volume level.
Charging with cable
Connect the USB Type-C cable to the charging port of the case. A full charge of the case takes about 2 hours. You can use the case's LED light to know the current charge level at any time. This light will change from flashing red to solid red, solid white, and off when the battery is fully charged.