1. Car Model Case 2. Mini Hi-Fi 3. TF card slot 4. USB and 1. Car Model Case2. Mini Hi-Fi3. TF card slot4. USB and FM Radio optional 5.Line-in(connect to MP3, MP4, PC, Laptop, etc) 6.1pcs 3W Speakers7. Power Supply:Lithium rechargeable battery + USB to PCAccessories1.BL-5B battery 2.3.5MM line in cable 3.3.5MM line in cable Car Model Case speaker & fashion speake&rmultimedia speake