Sleek looking, fully functioning pen with a built in 2.4G,802.11b/g Wifi hotspot finder, for a cool, 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 finding ability, and with the fully functioning 4 built in LED lights will quickly and easily tell the strength of the signal up 30 meters. A great gadget to show off your gadget fashion sense, and available direct from China with no MOQ.
China Manufacturer Specification

* One Touch Wifi Signal Detection
* 2.4G,802.11b/g Wireless Internet Access Point Finder
* 25~30 Meter Detecting Distance
* 4 LED Strength Indicator Lights
* Power Source: 2x Button Cell Batteries
* Refillable Pen
* Dimension: 140x15x15mm (LxWxD)
* Manufacturer Ref.: 6U424ND9T14W

* Manufacturer and Origin: China