It is not that often that you get 50% off, especially when it is for something like this hi-tech Wi-Fi detecting T Shirt, yes it does what it says on the box with no need to check out the Smartphone, netbook or laptop you are able see how strong the Wi-Fi signal is around you and so will everyone else! This T Shirt is half price too!
These are the features for the brilliant Wi-Fi signal detector T Shirt;
Glowing animated shirt dynamically displays the current Wi-Fi signal strength.
Shows signal strength for 802.11b or 802.11g
Black 100% Cotton T-Shirt
Animated Decal is Removable (with hook and loop fasteners) for Easy Washing
Battery Pack is concealed in a Small Pocket Sewn Inside the Shirt
Runs for hours off three AAA Batteries (not included)
Price was $29.99 the price now is $14.99 saving 50%
Source [Think Geek]
