About this item

• Battery capacity: 43 mAh (headphone); 300 mAh (charging case)
• Charging time: 1.5 hours for headphones (in the charging case); 2 hours for charging case (wired charging) Headphone battery: Approx. 5.5 hours
• Wireless connectivity: Bluetooth 5.2
• Total battery life (with charging case): Approx. 18 hours
• Weight: 4 grams (earphone) / 35 grams (OTA). Charging port: Micro USB; bluetooth range: 10m