Product details 1.International advanced cable for bt chip and circuit design techniques,support all wireless devices.
2.With fm function, can search radio station broadcast automatically
3.With hi-fi speaker, to make sure the clear and bright sound.
4.Support micro sd card and usb card, play mp3 format audio.
5.The wireless working distance is 10 meters .
6.With aux line in, can directly connect the outside devices, for example, tablet pc/cell phones.
7.Under the bt disconnection mode, device will be auto power-off within half hour