Description Are you looking for a professional, yet affordable car mp3 player? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further Our professional car mp3 player must meet you needs. Manufactured with quality material, durable to use. Features -Color: Black.-Material: ABS.-Size: About7.90X3.60X3.40cm/3.10X1.41X1.34in.- Power Supply Voltage: 12 to 24 (V)- Input Current: 3.1A.-Emission efficiency: 87.5-108 MHZ- U disk ?Ü 32 g-Launch distance: < 5 m- Fastest and most efficient USB charging, easy to install.-Smart fast charge 3.1A dual USB smart fast charge dual USB interface charging at the same time.- Manufactured with quality material, durable to use.- One-touch answering hands-free call key operation worry-free driving.-Universal, unlimited mobile phones, unlimited models, applicable to mainstream 12V24 models on the market.Packing list: 1 x car mp3 player