HobbyBuying T - 508 LED Display Screen Mini Speaker with TF Card Read FunctionPrimary FeaturesModel: FM RadioDesign: Mini Portable StylishFeatures: Portable MiniSupports: Loudspeaker FM Volume Control LCD ScreenFunctions: StereoCompatible With: Mobile Phone Tablet PC PC iPod MP3 iPhone MP4 PSP MP5 LaptopConnection: WiredInterface: 3.5mm Audio USB2.0 Micro USBAudio Source: Electronic Products with 3.5mm Plug Electronic Products with USB portMaterial: Plastic MetalColor: BlackTechnical ParametersPower Output: 2WOther ParametersPower Source: USBInput: DC5V/500mADimension and WeightProduct Weight: 0.076 kgPackage Weight: 0.135 kgProduct Size (L x W x H): 9.5 x 5.7 x 2.1 cmPackage Size (L x W x H): 15.3 x 13.8 x 5.7 cmPackage ContentsPackage Contents: 1 x Speaker 1 x USB Cable 1 x Battery 1 x User Manual