User's Manual

MB Pro1 | MB Pro 2 | 1

Contents

Important safety information ...................................................................................2

Introduction..................................................................................................................3

Package contents and overview ................................................................................4

Product overview .........................................................................................................5

Overview of headsets ................................................................................................. 5

Overview of the BTD 800 USB dongle | Charger CH20 ........................................ 6

Overview of pictograms ............................................................................................. 6

Overview of the LED indications ............................................................................... 7

Overview of buttons ................................................................................................... 8

Putting the headset into operation ....................................................................... 10

Charging the headset battery .................................................................................10

Pairing the headset with Bluetooth devices ........................................................11

Using the headset..................................................................................................... 13

Individually adjusting the headset and wearing it .............................................13

Switching the headset on and connecting it .......................................................14

Switching the headset off .......................................................................................15

Retrieving information on the remaining talk time ...........................................15

Changing the volume ................................................................................................16

Making calls using the headset .............................................................................18

Managing multiple calls ...........................................................................................20

Cleaning and maintaining the headset ................................................................. 21

Cleaning the headset and the headset charger ..................................................21

Replacing the ear pads .............................................................................................21

Replacing the headset’s rechargeable battery ....................................................22

Storing the headset ..................................................................................................23

If a problem occurs ... ............................................................................................... 24

Updating the firmware .............................................................................................25

Restoring factory default settings (Reset) .........................................................25

If you are out of the Bluetooth transmission range ...........................................26

Specifications ............................................................................................................ 27

Manufacturer Declarations ..................................................................................... 28