Tiger C Bluetooth Speaker, Mini Portable Bluetooth Wireless Speaker with Colorful LED Light. Support TF, Hands-Free Calls + Pink SupportTFcardautomaticplaybackfunction.Bluetooth,supportforhands-freecalls. Supportaudiooutput,canconnectcomputer,mobilephone,MP3andotheraudiointerface. Adopthighqualityaudiodecodechip,letyouexperienceperfectsoundquality. Built-inMicrophone,enjoyinghand-freecall.SupportBluetooth&Wirelesstransmission. Perfectforcar,bedroom,washroom,kitchen,office,conference,businesstrip,vacationetc.