MSI U270 - Page 33

2-11
Introductions
+
Bluetooth
(optional)
 Press and hold the Fn button, and then press the F9 button to turn
the Bluetooth function on. Press again to turn it off.
+
3G
(not supported)
 This function is NOT supported on this model.
5. Internal Microphone
There is built-in microphone and its function is the same with microphone.