G318A Dual Antenna Anti-Spy RF Signal Detector - Find Cellphone Spy Eavesdropper Bug Product Review

Are you worry about the your competitor spy on your business meeting?
Are you worry about your privacy were exposure by spy WiFi Camera when you living in hotel?
The RF detector is designed with high technology to receive the spy device output signals, and produce sound & LED lighting alarm rapidly when you close to the object. Take a look at this video and you will find out how easy to operate. Please enjoy this video.
If you interested this detector, you can purchase it on the following sellers on amazon:
amazon.com
www.amazon.com...
www.amazon.com...
www.amazon.com...
www.amazon.com...
amazon.ca
www.amazon.ca/...
you also can purchase it on
www.eoqo.com
www.wondcam.com
www.ahdcameras.com

[@lovesongs5116]

What is the detection range??

[@ZebulonJakub]

1MHz-800Hz range : Dynamic range 73 db. :

[@Dad_a_Monk]

@@ZebulonJakub if it's 1-800mhz, how is it supposed to detect GSM 3G and 4G cell phones, since they operate above 800mhz?