"When plugged into a device, the USB Killer rapidly charges its capacitors from the USB power lines. When charged, -200VDC is discharged over the data lines of the host device. "- https://www.usbkill.com/
"When plugged into a device, the USB Killer rapidly charges its capacitors from the USB power lines. When charged, -200VDC is discharged over the data lines of the host device. "- https://www.usbkill.com/