Oraimo OpenSnap Clip-On True Wireless Earphones - OPN-373

Product Parameters: Earbuds Bluetooth version : V5.4 Range: 10m Playtime: Up to 6 hours, the case provides additional 20 hours Battery capacity: 45mAh 3.7V (each earbud) Charging time: Approx. 1.5 hours Charging Case Battery capacity: 500mAh 3.7V Charging time : Approx. 2 hours *If the charging case is fully recharged, it can charge the earbuds about 3 times. *oraimo Lab test results