【Upgrade TV aerial】This Smart TV antenna features a newly developed amplifier signal booster with a built-in Smart IC chip to optimise optimal signal transmission and provide maximum signal reception *50 miles* with 4G/LTE Fliter technology, can efficiently support /1080P/4K Ultra HD channels【Free HD Channels】 - With our upgraded indoor TV aerial, you no longer need to pay huge TV bills. The CNMTCCO digital TV aerial can receive full HD channels including SKY, ITV, FOX, BBC, NBC and many more. With an amplified TV aerial, you can start receiving all the news, sitcoms, kids and sports shows【4K Ultra HDTV Antenna】 - Premium coaxial cable consists of a robust centre conductor, 3 layers of aluminium shielding, dielectric insulation and a durable oute.