30dbi antenna DVB-T Digital TV Receiver Indoor / Outdoor Car Gain: about 30 dBi Connection: Coaxial connector frequency: VHF 174-230 MHz， UHF 470-862MHz magnetic base: 72mm (2.9 inch) height : 175mm (7.2 inches) cable length: 1.45m (5 ft) package included: 1 X DVB-T antenna