Features:
Bluetooth version:5.2
Support protocol:A2DP/HFP/SPP/HID/PBAP
Bluetooth range:≥10m
Battery capacity:110mA
Charging time:About 2h
Standby time:120h
Call time:About 25 h
Music playing time:About 20 h
Charging specification:5V/1A
Operating voltage:3.7V
Packagingwhat's in the box:
1 * Wireless Bluetooth Earphone
1 * USB charging cable
1 * User manual