Wifi Pen Hot Spot Finder
Pen with a built in 2.4G,802.11b/g Wifi hotspot finder, gadgety and practical way of finding where APs are and how strong the signal is. With just 2 button cell batteries, you will be getting days of Wifi , and with the fully functioning 4 built in LED lights will quickly and easily tell the strength of the signal up 30 meters.
its very unconventional point of view. Good post. realy gj thx