This could become a nerd must-have: The t-shirt that detects wireless networks. It displays
the wi-fi signal strength to yourself and everyone around you with some flashy glowing bars serving as the indicator.
available at ThinkGeek
- 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)