Location
Apprenticeship and re-education
Workplace design and organisation of work
Living environment planning
Alarm monitoring and safety systems
Light signal systems
Aids for hearing impaired persons
Optical or mechanical signal indicators and alarm clocks
Telephone amplifiers
Sound transmission devices and amplifiers
Telephones and telephone systems
Aids for vacation and travel
Product category: Alarm monitoring and safety systems
Product category: Optical or mechanical signal indicators and alarm clocks
Product category: Optical or mechanical signal indicators and alarm clocks