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Are you persecuted by usb virus?
Let "I Know" helping you.
1.Flexible button to open the switch.
2.Open the switch immediately detect virus.
3.Lighting display to inform you of the usb virus.
This gives the virus do not invade your computer.
Let "I Know" to protect you.
DAYEH University
Changhua, Taiwan
Jian-Ming Shie
DAYEH University
Changhua, Taiwan
Hsiu-Wen Yeh