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 <img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/e3657564-dee7-4897-854f-72108aef54f6.jpg" style="max-width:100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/12be1b13-6e9c-4ff4-a58e-75938a51a2fd.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/593e0467-ca29-4e88-be07-95790e375695.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/894f6ca8-c85a-4b62-88bc-98cfc2f5f59d.jpg" style="max-width: 100%;">

Color: 3.1a custom color - Car Bluetooth Receiver Mp3 Player Fm Audio Transmitter