by Karoly Simon

An open, programmable dongle for protecting USB devices from USB hosts and chargers.

View all updates Dec 06, 2016

Production Begins

Thanks all the backers for making it happen.

Now it’s time for me to proceed with production. I’ll send out regular updates so you all can follow the progress.

Have a nice Holiday!

$2,606 raised

of $1,500 goal

173% Funded! Order Below

Product Choices



Get one UsbSafe² unit. Fully assembled, tested and delivered with user manual.


Karoly Simon

Creator Karoly Simon is a BSEE and has 10+ years experience within the Telecom and Security industry.

Karoly Simon

ITEAD Studio

PCBA Manufacturer

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