# Setting up your EEG device

**In this section:**

* [Connecting your EEG headset](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/connecting-your-headset)
* [Disconnecting your headset](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/disconnecting-your-headset)
* [Fitting your headset](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/fitting-your-headset)
* [Contact quality map](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/contact-quality-map)
* [Contact quality indicator](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/contact-quality-indicator)
* [Battery indicator](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/battery-indicator)
* [EPOC+ and EPOC X configurations](https://emotiv.gitbook.io/emotivbci/setting-up-your-eeg-device/epoc+-configurations)