Wireless connection: Bluetooth®5.2Communication range: 10m (open space free of obstacles)Earbud battery life: Approx. 5 hoursCharging case battery life: Approx. 18 hoursEarbud dimensions: 24.5 x 16.7 x 24.6mmCharging case dimensions: 60 x 46 x 23.7mmCharging port: Type-CSingle earbud...