Bluetooth Earphone X-Tune

Supreme Sound Quality
Bluetooth Version 5.0
True Wireless Stereo EarBud
In Ear – Noise Reduction
Compatible With I-Phone, Android Smart Phone, I-Pad, Tablet Etc…
CERTIFIED: CE, FCC, RoHS, MSDS

Specification:
Working Distance Range: 10m
Battery Capacity : 40mAh *2 Earbuds
Storage Box Battery Capacity : 200mAh
Talk Time : 3hrs
Play Time : 2-3hrs
Working Voltage : 3.1V, 4.2V