chalvh B01 True Wireless Earbuds

New wireless earbuds in original plastic wrap. These chalvh B01 earbuds have a 10-hour headset play time and a 50-hour total play time with the charging case. The charging time is 1.5 hours for both the headset and the case. This model has a 32 ohm impedance and a 2.40GHz frequency range. The battery capacity is 50MAH for the headset and 400MAH for the charging case.