We reported about the RFideas pcProx Sonar USB presence sensor a week ago.
RFideas sent us now their interesting USB gadget for review.
The pcProx is a proximity zone detector that sends different keystrokes for walk-away and walk-up conditions. The idea is to automatically lock a PC when the user is walking away. If you have a sneaky room-mate or do not want your boss to see that you spent time again on I4U by forgetting to log-off when leaving your PC, the pcProx Sonar is your solution.
Read our full review.
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