Liv sends a gentle buzz that you can feel on your wrist as a reminder that you may be doing something that is dubbed Body Focused Repetitive Behaviors, or BFRBs. Liv offers its alerts in real time, as you are doing something compulsive. It is designed to keep you alert to the position of your hands.
You, she reminds, are who’s really in control. And that’s where Keen comes in. When the bracelet vibrates, it’s bringing the picking compulsion from the subconscious into the conscious — giving you the ability to then consciously say to yourself “my hands are not where I want them to be”.
It's important that Keen fits snugly. Here's a quick guide to help you decide which bracelet size to order: