With the Gigaset L800HX companion app you can setup the Gigaset smart speaker and use it afterwards

It offers you
- Voice controlled DECT fixed line calls
- Audio streaming via Wi-Fi and Bluetooth
- Smart home control via Alexa skills
- Complete Alexa functionality

The app guides you through the
- Installation of the smart speaker
- Connects the smart speaker to Wi-fi, DECT and Alexa voice service
- Configures the contacts for additional internal DECT handsets
- Offers a music player for playing audio content

Requirements
The Gigaset L800HX companion app works on IOS 9 and higher