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The webcam of notebook is convenient ; however , with the virus that many hackers spread , many users will worry about their webcam might be turn on by those hackers.
The function of the combination of Under-cover and USB not only can cover the webcam with the flexible-handed model , but also eliminate the uneasiness of the users.
National Cheng Keng University
Tainan, Taiwan
National Cheng Keng University
Tainan, Taiwan
Weng-Kan / Cheang
Pin-Chin / Wang
Tsung-Han /Tsai
