OmniAnt&trade; (Black) Magnetic Vehicle/Desktop/Portable Antenna for Boosters Amplifiers Repeaters Modems Hotspots Routers (OMT-50-OHM-B) The OmniAnt&trade; is a portable/desktop/vehicle antenna featuring three powerful earth magnets at its base, with magnetism-retaining feature for reliability and durability. The OmniAnt&trade; is perfect for vehicle rooftop adhesion without installation and can withstand very high wind/traveling speeds! The OmniAnt&trade; features ultra wide operational bandwidth and can be used with boosters/amplifiers/repeaters as the external or internal antenna. Also perfect for the hotel or vacation home, beach, camping, boats, and many other outdoor/indoor environments. The OmniAnt&trade; can also be used with modems, hotspots, routers, and with M2M applications (device-specific adapter not included. Search for ExtAnt adapter and coaxial cable if you want to connect the OmniAnt&trade; directly to your device). The OmniAnt&trade; (Black) operating frequency range is 700-3800 MHz with a peak gain of 8 dBi*, a horizontal aperture of 360&deg; and a vertical aperture of 200&deg;. The OmniAnt&trade; (Black) nominal impedance is 50 Ohm and the connector is SMA Female. This is the black version with 50 Ohm impedance (SKU OMT-50-OHM-B). The OmniAnt&trade; (Black) is mainly recommended for desktop/indoors/outdoors/portable/vehicle applications. *Gain in dBi values are averages increases obtained by comparing the standard/internal device antenna to a properly-installed OmniAnt&trade; (Black) located substantially higher than the device location. The OmniAnt&trade; (Black) measures 6.6 x 4.1 x 6.6 inches and weighs 0.5 lbs. Made in the USA with skilled craftsmanship. Patent Pending. One year manufacturer warranty included.