High-pressure cognitive workers need a device that automatically adjusts interventions based on physiological responses during sleep, without requiring active operation, to improve issues like difficulty falling asleep and frequent awakenings.
Users may rely on sleep tracking bands, sleep aid apps, white noise machines, or medication, but these either only monitor without intervening or use fixed methods that do not adapt to individual feedback.
Current sleep monitors only tell users how well they slept without actively improving it; sleep aids lack personalization, and users cannot easily assess effectiveness.