类别：ADAPT Line9 部分
ADAPT 100 Series
- ADAPT 100 - Updating the firmware
- ADAPT 100 Video - How to connect the headset to a mobile phone
- ADAPT 100 Video - How to connect the headset to a PC
- ADAPT 100 Video - How to control calls
- ADAPT 100 Video - How to control multiple calls
ADAPT 200 Series
- ADAPT 200 - Accepting / rejecting / ending a call
- ADAPT 200 - Adjusting and wearing the headset
- ADAPT 200 - Adjusting the microphone volume and muting
- ADAPT 200 - Adjusting the volume
- ADAPT 200 - Bluetooth range
ADAPT 300 Series
- ADAPT 300 - Adjusting the volume
- ADAPT 300 - Audio playback
- ADAPT 300 - Bluetooth range
- ADAPT 300 - Charging the headset
- ADAPT 300 - Enabling / disabling voice prompts
ADAPT 400 Series
- ADAPT 400 - Additional functions
- ADAPT 400 - Adjusting the volume
- ADAPT 400 - Advanced features
- ADAPT 400 - Audio playback
- ADAPT 400 - Charging the headset and the LED indicators
ADAPT 500 Series
- ADAPT 500 - Resetting
- ADAPT 500 - Accepting / rejecting / ending a call
- ADAPT 500 - Activating voice assistance
- ADAPT 500 - Adjusting and wearing the headset
- ADAPT 500 - Adjusting the microphone volume for softphones
ADAPT 600 Series
- ADAPT 600 - Activating / deactivating call enhancement
- ADAPT 600 - Adjusting and wearing the headset
- ADAPT 600 - Adjusting the Sidetone
- ADAPT 600 - Adjusting the volume
- ADAPT 600 - Battery removal and replacement guide
ADAPT E1 Series
- ADAPT E1 - Activating / deactivating ANC and Ambient mode
- ADAPT E1 - Activating / deactivating wear detection sensor
- ADAPT E1 - Adjusting the microphone volume for softphones
- ADAPT E1 - Adjusting the Sidetone
- ADAPT E1 - Changing the voice prompts' language