Charging method USB Type-C (charging cable not included in the package)
Protection rating Earbuds: IP54
Bluetooth Bluetooth 5.3 Codec supported AAC, SBC
Charging case battery capacity 500 mAh (nominal)
Earbuds battery 45 mAh (nominal)
Single-use battery life 7 hours
Total battery life (with charging case) 36 hours (music playback)