Wifi Detector

I bought this wifi Detector from Cdr king just Php 250.
This is a completely hassle free - no more booting up your lappies just to find a wifi signal.
It detects most available wifi networks with the press of a button.
The four lights indicate signal strength. Tells you how strong the wireless internet access signal is. It fits in your pocket - dimension: L 600 W 280 H 80mm.No need of software or computer required.
It can detects 802.11b and 802 11b/g signal up to 200 ft. away.
Just press the button to activate the detector. Cool!