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Mute rings / Bracelet

Mute rings
Mute rings

There are about 100 million deaf-mutes and deaf-impaired people in the world. When an earthquake, fire or other emergency happens,the deaf-mutes cannot hear the people around them in time to remind and shout, thus missing the best chance to escape.The wristband recognizes human speech by typing specific words into it, and alerts deaf people who are asleep or doing other things by vibrating strongly.To escape in the first place.Mute ring can also be used in many everyday situations.

University

Guilin University Of Electronic Technology

Guilin University Of Electronic Technology
Beihai, China

Shihao Lu,
Guilin University Of Electronic Technology

Yiming Liu,
Guilin University Of Electronic Technology