Product information:
Charging current: 3100 (mA)
Battery type: None
Indication function: with indication function
Interface: Cigarette lighter
Color: New Bluetooth fm cigarette lighter * black (OPP bag), new Bluetooth fm cigarette lighter * black (with color box), 3.1a black (with color box), 3.1a white (with color box), 3.1a customized Color, QC3.0+2.4a black (bare metal), QC3.0+2.4a white (bare metal), 3.1a black (opp bag), 3.1a white (opp bag)
Packing List：
mp3 player x1
