Type:IndoorFrequency Range:174-240MHz 470-860MHzProduct name:Indoor hdtv Antenna Satellite Dish tv AntennaColor:BlackGain:25dBiVSWR:≤2.0Connector:F male(Customizable)Input Impedance:50 75 ΩCable length:3M(Customizable)Voltage:5VWorking Humidity:20~80%Certificate:ISO9001 CE ROSH FCC