Search term:Wireless Bluetooth Speaker, H7, Stylish, Hoverboard Design, Black, 3D Stereo Music, With Radio Function, for GiftFeatures:Hoverboard Design,very unique and fashionable.Provides clear 3D sounds.Support TF card up to 32GB, large capacity.Strong compatibility, can connect with your mobile phone, tablet PC and other devices with Bluetooth function.With radio function, enjoy your daily life.Perfect as gift to your friend. s:Output power2*5WOperation voltageDC 3.7VInterfaceUSBBatterybuilt-in li-ion battery 1800mAh 3.7VFrequency response range100HZ-18HZOutput power10WSignal-to-noise ratio80dBChannel2Play time8 hoursExtended storageTF card up to 32GB (Not Included)Bluetooth3.0+EDRSpeakers2Speaker unit40mmImpedance3Effective distance10 metersPlay formatsWAV, MP3, APE, WMA, FLCSpecifications:Material: ABSColor: blackSize: 245*85*75mmPackage Included:1 x Wireless Bluetooth Speaker1 x USB Cable1 x Audio CableNotes: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight deviation for the measurement data.