15-02-2021 à 08:40

FI-MATOS

Bluetooth version:5.0 frequency range :2.4 GHZ-2.48 GHZ
support protocols: A2DP AVRCP HSP HFPP frequency response range 20Hz-20KHz standby time :about 100 hours
music /call time :about 10/5 hours
charging time :about 1.5 hour for earphone and 3 hours for charging box input voltage /current :5v/500mA
output power :7mW+7mW

5500 DA Fixe