Product Description:Brand new and high qualityCompact and lightweightPerfect addition to your car tunerRadio Frequency: 88~108MHz TV: VHF48.5 - 233MHz VHF450 - 862MHzRadio: 12~18dbTV: VHF 22?��3db VHF20?��3dbCable: TPY 1.5C- "VRG174VImpedance: 50 OHMStanding wave: ?��3.0:1Working voltage: DC 10.5~16VWorking current: 10~35mAWorking temperature: -35??C ~ +75??CDeposited temperature: -40??C ~ +80??CPackage includes:1 x DVB-T car TV antenna booster