2 Way Bluetooth Transmitter With Reciever

Updated Bluetooth 4.2 version able to turn normal TV or Windows computer with a 3.5mm headphone jack into Bluetooth enabled device (send audio to bluetooth device like earphone speakers etc)

RX = Receiver mode
TX = Transmitter Mode

Support using 2 of this device to send and receive music.

Can also use as receiver mode to turn old dumb speaker with RCA/AUX or car audio via aux(3.5mm) into a Bluetooth speaker.
Easy to use. Will auto pair and remember last devices with internal battery.