On Off Earplugs
Soundproof is a product that revolutionizes ear plugs. It has many features that resolve problems related to wearing the usual earplugs that are made with foam. Soundproof is the solution : it is a hygienic and easy-to-use object. In addition, it includes a system to enable or disable the sound attenuation without having to remove it.
In collaboration with Chloé Overlau ( Business ) and Jean Rosenfeld ( Engineering ). See Video.