Supported Bluetooth Models Franziska Großbauer 14 July 2020 08:15 Updated The installation of the Livy Smart Ring requires a smartphone with the Livy App and Bluetooth Low Energy 4.2 installed. Related articles How can I tell if the Smart Ring battery is fully charged? Why isn't my Smart Ring connecting to the Internet? Google Assistant Integration What can I do if my alarm is not triggered despite there being movement? Battery Life and Charging the Battery - Livy Smart Ring Comments 0 comments Please sign in to leave a comment.