Brand: Lenovo Model: QT83 Battery: Battery capacity of buds with case 450mAh Battery of the Earbuds: The battery of the Earbuds without the help of the case is 40mAh Speaker: Powerful speaker with 13mm diameter Sensitivity: 98- 3db Bluetooth: bluetooth version 5.0 Control: Haptic touch control that enables functions such as: controlling music, voice, calls... Noise cancelling: Yes
Brand: Lenovo Model: QT83 Battery: Battery capacity of buds with case 450mAh Battery of the Earbuds: The battery of the Earbuds without the help of the case is 40mAh Speaker: Powerful speaker with 13mm diameter Sensitivity: 98- 3db Bluetooth: bluetooth version 5.0 Control: Haptic touch control that enables functions such as: controlling music, voice, calls... Noise cancelling: Yes
