How many users can receive a Bluetooth™ key? Blair April 10, 2019 20:33 Updated Follow You have an unlimited amount of users when utilizing the Bluetooth™ key. However, each share link can only be used one time. Related articles How do I use the one-touch unlock functionality? What wireless functions does Alfred support? What does Bluetooth™ "enabled" and "disabled" mean? How many scheduled PIN Codes can I create? Which Z-Wave hubs work with Alfred's Z-Wave module? Comments 0 comments Please sign in to leave a comment.