Wifi-Seeking Pen

Wifi Signal searching can be used for detecting the strength, which can help you to choose the best place to access the internet. It will detect and display the signal strength.

Price US$15.00 from brando

Features:
Wifi-Seeking Pen
Seeking Frequency Range: 2.400 - 2.483 GHz
Operated with AG13 battery x 2 pieces (included)
Length: 13.7 cm

How it works:
After pressing the switch, the LED begins to flash. After several seconds, flashing stops and LED will display the signal strength of the current place.
Red LED: No signal
Green One LED: Extremely weak signal
Green Two LED: Relative weak signal
Green Three LED: Relative strong signal
Green Four LED: Extremely strong signal

Package Included:
1 piece Wifi-Seeking Pen (battery included)