Putting the headset into operation

2:30 h

15 h

 

0:40 h

7.5 h

 

Putting the headset into operation

Charging the headset battery

A complete charging cycle takes about 2 hours and 30 minutes. Before using the headset for the first time, charge the rechargeable battery for a complete charging cycle without interruption.

1.Take off the headset and switch it off (see page 14).2.Place the headset into the magnetic holder of the headset charger.

3.Connect the USB plug of the charging cable to the USB socket of your com- puter, the corresponding USB car charger (optional accessory) or power supply unit (optional accessory).

4.The battery is being charged. The LED flashes depending on the battery charge level. After 30 seconds, the LED goes off. Press the multi-function button to check the battery charge level. When the battery is fully charged, the LED lights up blue constantly.

1

2

2s

OFF

3

 

4

 

 

 

LED flashes

Meaning

 

*

1x

below 1 hour talk time

 

 

 

*

1x

1 to 2 hours talk time

 

 

 

 

 

2x

2 to 4 hours talk time

 

*

3x

4 to 10 hours talk time

 

 

 

 

 

4x

above 10 hours talk time

 

 

*not included

100 %

When the battery charge level drops below 15 minutes of talk time, the LED flashes red and the voice prompt “Recharge headset” is announced several times. When the battery is flat, the headset switches off automatically.

10 MB Pro1 MB Pro 2