Product Specification
1.Model Name: X19
2.Bluetooth version: V5.3
3.Support: A2DP/HFP/HSP/AVRCP
4.Transmission Range: 33 Feet (without Obstacle)
5.Music Time: About 8H
6.Call Time:About 6H
7.Headphone Standby Time: About 100H
8.Charging Time: About 2H
9.Headphone Battery Capacity: 50mAh
10.Charging Case Battery Capacity: 600mAh