Features: 100% brand new and high quality High quality excellent performance Greatly enhance the speed and receiving capabilities of your 4G Pocket router and 4G USB modem. Specifications: Frequency Range: VHF band174 - 230MHz/UHF 470 -862MHz (DVB-T/DMB-T) Gain:40dBi Polarization Type:Vertical Radiation:Omni Input Impedance:75 Ohms Connector Type: IEC or F male Sucker size: 5cm Cable Type:RG 174(best)100% cooper Cable Length:1.5M Dimensions:22 x 19 x 2.1cm Weight:230.7g Package includes: 1 x Antenna