How do I select the right microphone?

You make a video call using the microphone on your smartphone or tablet. 

You cannot select the microphone, but it must be enabled for the Gezond app. 

You can do this as follows:

iOS

Step 1. Open Settings

Step 2. Click on Apps

Step 3. Click on the app Gezond.nl

Step 4. Turn the slider on at Microphone

Android

Step 1. Open Settings

Step 2. Go to Apps

Step 3. Click on the app Gezond.nl

Step 4. Click on Permissions

Step 5. Click on Microphone

Step 6. Click Allow when using app