C49 With Type-C+USB Port FM Transmitter Car Bluetooth Adapter Ambient Light MP3 Music Player 1.USB-A + Type-C Dual Port Outputs: A+C independent charging output, Type-C Max 15W fast charging for Notebook, USB-A Max 15W fast charging for mobile phone 2.Support Multiple Fast Charging Protocols: Built-in fast charging power chip intelligent charging, charging speed increased by 60% 3.7-Color LED Design: With 7-color LED lights, gradient lights would truly bring you a party atmosphere 4.Bluetooth 5.3 Technology: Bluetooth 5.3 will bring you a faster, more stable and smarter connection with less sound quality loss, uninterrupted calls, and a music experience 5.Support Read U Disk: Plug and play, HD sound quality, support power-off memory function Specifications: 1.Model: C49 2.Input: DC 12V-24V 3.Applicable models: 10V-32V 4.Output: Type-C: 5V 3.1A 15W, USB: 5V 3.1A 15W