I used them with a TPLINK mrv6500 router. I can say that with its own antennas, the router works better. I bought two antennas, but both outdoors and indoors, there is no improvement in the signal. I had 75% on band B20, and with the new antennas, it dropped to 50%. On band B3, I had a signal with its own antennas of 25 to 50%, and with the new antennas, I have 25%. They have a cable of about 3 meters, and they cannot stand alone on a table or window unless it is metallic. Because at the base, they have a magnet. If you place them on a metal object, due to the magnet, they stand and are very well secured (the magnet is strong)