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homework 715

Page history last edited by jguo3@... 5 years, 3 months ago

This person needs a noise isolation headphone since he was looking at outside and he was bored with the noise inside the caltrain


This person seems like he was thinking about something so probably he needs a some calm music and a good sound quality headphone.



This person was listening to the music while holding his cellphone and skateboard, so there is a device that he control the music without using his hands that will be great for him.



The person at the right side of the picture was typing on his laptop and listening to the music, I think he needs a headphone rather than a earbuds cause the headphone gives more concentration back to the users.


This woman was looking for something, and standing along with the street, from the view of safe, she might need a open ear headphone therefore provides more outside information for her.

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