6Jabra SP5050 SpeakerphoneRedial last number*• double-tap the answer/end buttonAdjust sound and volume• Tap the volume up or down to adjust the volume• To mute, press both volume up and down at the same timea low beep alert plays during a muted call• To un-mute, tap either of the volume buttonsTransfer a call• Press the answer / end button to transfer the call from theSP5050 to the mobile phone (or back to the Speakerphone)Bring the SP5050 in night driving mode• When the Speakerphone is on and in standby mode, youpress both the volume up and down button at the same timeThe light will then turn off you can turn the lights back on withanother press The Speakerphone will always power on withthe lights turned on* functions marked with * are dependent on your phone support-ing these features Check your phone’s user manual for furtherinformation6 WhaT The lighTs meanWhat you see What does it mean?Power on is solid red The Jabra SP5050 is turned onThe connecting indicatorBlink twice every 2 secondThe Jabra SP5050 is instandby mode without beingconnected to your phoneThe connecting indicator isblinking continuouslyThe Jabra SP5050 is in pairingmodeThe connecting indicator issolid blueThe Jabra SP5050 is con-nected to your mobile phoneThe call status indicator issolid blueThe call is in the Jabra SP5050The battery status indicatorblinks every secondThere is less than one hours oftalk time left