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COCHLEA / Educational toy


This is a product to help children with hearing loss master pronunciation faster and understand the principle of pronunciation. Function inspiration comes from saxophone, through different button press, send out different frequency vibration conduction in the hand, so that deaf people feel the key points of pronunciation. The shape is from the snail, the snail was born without hearing, but it itself has a strong spirit,for example,grit.so i think it is a good decison as a partner.


Central South University of

Central South University of
Forestry and Technology
Changsha, China

wu di,
Central South University of