User ManualTable of ContentsSAFETY TIPS19COMPONENTS21PORTS AND BUTTONS22Transmitter (Tx)22Receiver (Rx)22OPERATION23Connecting23Charging26USING27Volume control27Setting 3D-sound effect27Mute28Restarting28TROUBLESHOOTING29SPECIFICATIONS31WARRANTY32Size: 1.78 MBPages: 21Language: EnglishOpen manual