Does not work for you?
Enable Bluetooth and use Google Chrome.
It is completely normal that you only see a list of Unknown or Unsupported Devices. In fact, this means a COVID-19 privacy-preserving contact tracing app is nearby 👍. In contrast, if your list is empty it is likely that there is no device with the app around 😭.
The Bluetooth Low Energy-based advertising payload of COVID-19 Exposure Notifications include a special Service UUID.
We filter for the Service UUID (
0xFD6F), to only display devices that have a contact tracing app installed.
Nope. All is happening on your device only. The Web Bluetooth API is designed with privacy in mind 🕵. Thus, the website cannot access the list of devices or any Bluetooth packets. Moreover, there are no Ads, trackers, or cookies used on this website.
Some platforms do not support the Web Bluetooth API yet.