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The performance of electronic products generally has been influenced by technology development. However, changing the shape and appearance of these products improves the performance.
This portable speaker, named Takeoff Speaker, has a way to tidy its wires when its rubber cover is put on the speaker. When the cover is turned inside out, it helps to expand the volume of the sound.
Hongik University(Jochiwon campus)
Yeongi, Chungnam, South Korea
Student in Hongik University
Pucheon. Kyonggido, South Korea
Han Chi_hoon, Kim Yeon_soo, Park Byong_gon, Kim Sung_geun