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The L! / Earphone

The L!
The L!

The sounds are recorded into left channel and right channel separately, so there are differences between L and R earphones.
People need to give a glance at the earphones to confirm the L or R before they put the earphones into their ears. Sometimes, people need to recheck the L and R earphones after they put them into the wrong ears.
So we design a bump upon the left earphone to enable the users to easily differentiate them by touching.
A blind user can easily figure out which one is the left earphone by touching the bump.
A user can find the left earphone on the table by a simple touch when it is barely visible on night.

University

China university of mining and technology

China university of mining and technology
XuZhou, China

University

HuNan University Of Technology

HuNan University Of Technology
ZhuZhou, China

Design

China university of mining and technology

China university of mining and technology
XuZhou, China

Mindong Xu(China university of mining and technology) Fan Zhou(HuNan University Of Technology)