SONA

Stress is a global epidemic, yet traditional solutions rely on screens, sounds, and active user interaction – often causing more overload.

Sona introduces rhythmic haptic vibration as a new, screen-free sensory medium, proactively supporting stress relief and enhancing focus on a visceral level without demanding cognitive attention or interaction from the user. Similar to the concept of music, Sona uses rhythms to influence the user.

Users wear Sona like a piece of jewelry around the neck. Tiny biosensors monitor heart rate, skin conductance, and breathing, while an microcomputer converts this data into personalized rhythmic patterns that haptic vibration motors pulse against the skin. Slow pulses lower stress, while faster pulses sharpen focus, all without any user action.

It autonomously responds with scientifically validated vibrations that calm or enhance focus directly through nerves and bone conduction. In tests, users experienced 30% less stress within minutes.