A factory reset can be a helpful step if you are experiencing any issues with your headset. 

Our wired headsets come in several different series and with almost all possible connectors to ensure that we have the right headset for you. 

All of our DECT headsets contain a rechargeable lithium polymer battery. With time and use, this battery will degrade, and after 2 to 4 years, it may ...

This issue is usually caused by the microphone gain being set too high causing side tone, echo, and distortion in the call.

When your DECT base station is connected via USB you can also use the headset for media playback. The auto audio function determines how your headset ...

If there is a constant noise in the headset, which appears to be triggered by high pitch sounds, and a handset lifter is currently being used, it's mo...

Pairing the headset with Bluetooth devices  

The headset complies with the Bluetooth 5.0 standard. Bluetooth devices need to support the “Hands-Free Profile” (HFP), the “Headset Profile” (HSP), “...

Conference mode allows you to connect up to four headsets to one base station, allowing four people to participate on the same call. This is convenien...

The headset complies with the Bluetooth 5.0 standard. Bluetooth devices need to support the “Hands-Free Profile” (HFP), the “Headset Profile” (HSP), “...

Whenever pairing a headset, the first step is to place the headset into pairing mode. Once the headset is in pairing mode, you will need to follow the...

Whenever pairing a headset, the first step is to place the headset into pairing mode. Once the headset is in pairing mode, you will need to follow the...

Whenever pairing a headset, the first step is to place the headset into pairing mode. Once the headset is in pairing mode, you will need to follow the...

For good sound quality and best possible wearing comfort, adjust the headset.

The SD series consists of range of different headsets using DECT technology to provide outstanding range and clarity. There are three different styles...

To perform a factory reset with the MB 660, please take the following steps:

ARTICLE NO. 507086