PYLE Audio PLFMTR9BT - Manual (Page 6)

Interface displayed on the screen under different status:
When connected with the outer audio
source through Line-in, the screen
displaying.
When the PLFMTR9BT is power on, the
screen displaying.
When connected with Bluetooth enabled
phone, without other outer audio sources.
The screen displaying.
When PLFMTR9BT start pairing with your
Bluetooth enabled phone, the screen
displaying.
When paired successfully, the screen
displaying.
When connected with Line-in and Bluetooth
enabled phone, the screen displaying.