TV Digital Antenna with Signal Booster HD Antenna Support 4K 1080P Suction Cup TV Antenna 25DBI Plug Play for Smart Digital TV

It's a great honor for you to visit my store. Good luck with your favorite purchasesHigh-concerned chemical : None Model Number : Antenna Set Brand Name : Shunmaii Origin : Mainland China Certification : None Origin : Mainland China (3). Coaxial Cable : 3.0m Length (4). Connector Type : TV Head With F Adapter. (6). Impedance : 75 Ohms (9). Gain : 25DBI (12). Working Frequency : 174~240mhz, 470~862mhz (14). Antenna Cover Color : Black (15). Operating Temperature : -45~85 (16). Storage Temperature : -45~85 Size : 145.00x52.00x52.00mm/5.71x2.05x2.05inch