High-definition TV antenna indoor high-gain antenna digital 50 miles and F - 862 HMZ plug white booster amplifier signal 40dBi high gain digital tv hdtv antenna for receiving signal well,let you watch tv more freely and smoothly Supply with F Male connector with 1.5M long cableCan customize according to your requirements.please check out your device compatibility before making a purchase Vacuum suction cups mount included and no-extra-required power Easy to install and handy to place almost anywhere.It can stand on the table ,hang on the wall and stick on the window WHY WE CARE - Our biggest concern isn't with earnings or profits; It's with customers'experiences purchasing and using our products. We want satisfied customers and to develop trust in the 1byone brand. Simply contact us if you have issues with your antenna.