It's easy to check if you are in a WLAN/WiFi zone when using this HotSpot Finder. With the simple push of a button, you can find out if you are well placed to make a wireless connection and see how strong the signal is. This way you can place yourself perfectly for the fastest connection.
Built-in ultra Bright LED flash light. You'll Never again have to suffer in the dark trying to find the right key for the door.
Just attach the WiFi finder to a key-chain or laptop case. Then push and release the button, and it's LEDs light up when it senses a 802.11b or 802.11g network. The more lights, the higher the signal strength.