ITEM NAME:50 Mile Indoor TV Antenna Signal Amplifier Booster Digital TV 1080P ULU JIQ.TV Antenna Signal Amplifier. This amplifier can make your TV antenna get more channels, improve the clarity of the frequency, expand the receiving range. Signal Amplifier Length :67cm. If your TV picture is not crystal clear, or you cannot receive the weak signals from far away towers, use this amplifier to boost the weakened signals.
