Personalized, individualized, wearable and non-medical mechatronic devices for use in prevention against injury, recreational activities, performing difficult tasks, sports, and self improvement and enhancement

Earphones; Headphones; Loudspeakers; Microphones; Battery chargers; Cabinets for loudspeakers; Electronic weighing scales for kitchen use; Radios incorporating clocks; Sound recording apparatus; Wireless chargers

Biological preparations for use in industry and science