The antenna is very compact, and heavy enough to stay in place magnetized when it installs; it has a good length of coaxial, allowing to deport far enough away from the equipment (computer or TV). By cons, not being amplified, it is comparable in sensitivity to TNT antennas best in its class, but no more. If your installation is close to a relay or in direct view, you will be satisfied. In other cases you will probably want an outdoor or indoor antenna amplified.