Main Features:
● Bluetooth V2.0 connection for exciting wireless playback
● Built-in high-performance lithium battery， long life power supply
● Build-in microphone， support hands free call， pair with your smart phone to use as a wireless speakerphone
● Easy playback control and volume control by pressing and hold volume up and down buttons
● Build-in TF smart decoder， you can listen to MP3 music stored in TF card
● While work with AUX， it is easily to listen to the sound from PC， iPod， iPhone， MP3， MP4