Their gadgets aren't all that high tech like in US. Last year they had big boards displaying "all liquids should be thrown away" or something. My personal kit like shaving cream, tooth paste etc didn't even get detected by the scanner. A guy stands with a hand-held metal detector and does a basic check. But a new international airport has opened a couple of months ago. I guess that one should be high-tech, as lot of money was pumped in making that.