Specification:
Band: LENOVO
Model: QT82
Case Enter: 5V 500mA
Version: Bluetooth 5.0
Case Size: 50 x 25 x 40mm
Standby Time: Up to 80H
Earbuds Battery: 3.7V 40mAH
Charger time: About 6-8H
Charging Case: 3.7V 400mAH
Player Time: About 6-8H
Connection Range:10M (Open Area)
Compatible with:
Bluetooth 5.0 enabled devices