360 ° 9 ~ 12dBi 2.4GHz omnidirectional antenna screweds directly to wireless cards and Access Points with RP-SMA connector. Antenna can be used in active devices (Access Point, wireless PCI card or USB) as well as in portable computers equipped with cards with RP-SMA connector. Allows to obtain 300-400% greater range / signal strength compared to a standard 2-3 dBi antenna serial mounted.