For iPhone6 5 5S iPad Samsung Portable Hands-free S09-1 LED Wireless Bluetooth Stereo mini speaker Insert the TF card to play music: Built in TF smart decoder, you can listen to mp3 music stored in TF card AUX Input plug: While work with AUX, it is easy to listen to sound from PC,MP3, MP4 Bluetooth Handfree:Work with the bluetooth for wireless communication. With multipoint connection, the bluetooth speaker can be used to connect two bluetooth devices at same time 3 Colors:Black,Red,White(when you buy it,please take a message what's colors you like,otherwise we will send you the radom colors.)