APM-K9
Choose Color:
Bluetooth version: 5.0
Chipset: Realtek RTL8763BFR 5.0+EDR
Standby time：110 hours
Charge time：2 hours
Continuous talk time：4 hours
Music continuous time：3 hours
Charging box capacity：500mAh
Transmission distance：About 10m
Support protocol：HSP,HFP,A2DP,AVRCP
Earphone Size：28.5*18*22mm
Charging box size：60*36*35mm
Charging box capacity：500mAh
Colors: Black,White
