Go groove BlueSYNC TYM+ Guide De L'utilisateur page 13

Press and hold the button for 3 seconds to enter audio mode.
Quick press the button to select Bluetooth, AUX or FM.
Bluetooth mode = Speaker will automatically enter pairing mode for 60 seconds. Pair
your device (Use PIN 0000 if prompted).
AUX mode = Use the 3.5mm AUX cable to connect your device to the AUX port.
FM mode = Extend the FM antenna for best reception. On first use, press and hold the
button to scan available FM stations. Use the button to auto-seek next station
or / buttons to tune manually.
13