● Connection Type: Bluetooth 5.2
● Charging interface: Type-C
● Communication distance: ~10 meters
● Battery:
● Earbud battery capacity: 35mAh
● Charging case battery capacity: 310mAh
● Earbuds charging time: About 1.5 hours
● Charging case charging time: About 2 hours
● Duration: Battery life: About 20 hours with charging case