Supports MP3 and WMA audio formats USB v2.0 interface EQ modes: normal, rock, pop, classical, and j IntroductionPromotional mini clip mp3Size:41X28X12 MMWeight:28gSpecification:1.The mp3 player has a fast download speed and stylish design.2.No screen.3.Built-in powerful rechargeable Li-battery.4.Chargeing time:1-2 hour,can play 5-8 hours after full charging.5.Support audio format: MP3,WMA6. USB2. ...