Working Wi-Fi Detector Shirt
The Wi-Fi Detector Shirt is a cool black cotton t-shirt with a real built-in working wi-fi detector. As the wi-fi signal gets stronger the status bars on the shirt begin to glow, so the more glowing bars, the stronger the signal. It works with both 802.11b or 802.11g and the animated decal is removeable for washing. If you can get past the high geek factor, this could actually be quite a useful t-shirt to have on while cruising the town looking to engage in a little harmless bandwidth thievery.