Wearables startup HabitAware raised an undisclosed amount from hardware accelerator HAX and venture capital firm SOSV, according to MoneyTree. HabitAware makes the Keen bracelet, which vibrates when users engage in repetitive habits they are trying to break, like nail biting.
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: