The description of Google TalkBack
TalkBack is an accessibility service that helps blind and vision-impaired users interact with their devices.
TalkBack adds spoken, audible, and vibration feedback to your device. TalkBack comes pre-installed on most Android devices.
For help with TalkBack, visit https://support.google.com/talkback/
To turn on TalkBack:1. Go to Settings2. Select Accessibility
Android 4.1 and above:3. Touch TalkBack and switch it on
Android 4.0:3. Touch TalkBack and switch it on4. Go back to the previous screen, then turn on Explore by Touch
Android 3.2 and earlier:3. Select the Accessibility checkbox4. Select the TalkBack checkbox
How to play Google TalkBack on PC
Download and Install Nox App Player Android Emulator. Click here to download: Download（FREE）
Run Nox App Player Android Emulator and login Google Play Store
Open Google Play Store and search Google TalkBack Download
Install Google TalkBack and start it
Well done! Now you can play Google TalkBack on PC, just like Google TalkBack for PC version.