Portable Mini Speaker Can Play music by link to Mobile,MP3,MP4 and other audio devices Description Mini Portable Speaker for PC,Laptop,Mobile phone:Support FM,Micro SD/TF card, USB charging,LED light.Rechargeable li-ion battery Specification* Music source:3.5mm audio LINE-IN Simply connect your MP3/MP4 Payer,iPods,iPhones,mobile phones and computer via 3.5mm headphone socket.* RechargingVia a ...