Review on Gadgets World FBA_ALFA ARSN19M OMNI Directional High Gain by Charles Lewellen

Just received yesterday. I used this to replace the leftmost antenna on my ASUS n66r wifi hotspot. I was having trouble with my doorbell near our house. Before changing the antenna, I got about 1-1.5 Mbit/s on the doorbell (using my iPhone to measure). Our router is in a niche behind the flat screen TV. After replacing the antenna, moving the antenna behind the TV with the cable that came with it, and laying the antenna down to try and get a perpendicular direction from our front door, I'm now getting 20-21Mbps at the door. Huge improvement. Very happy!