MUST HAVE (vital)

• facial recognition software
• camera
• change sensorial channel information into auditory information
• 3D glasses and/or adaptor for glasses
• Storage data/machine learning in computer

SHOULD HAVE, IF AT ALL POSSIBLE (essential)

• Wifi connection

COULD HAVE IF IT DOES NOT AFFECT ANYTHING ELSE (comfort).

• Streaming video
• Be able to recognize objects of daily life
• Storage data in smartphone

WON’T HAVE TIME BUT WOULD LIKE IN THE FUTURE (extra)

• Sophisticated design