? Low-noise provides signal amplification without adding artifacts ;? Internal LTE filter removes noise from cellular signals ;? Overload protection prevents strong signals from compromising the TV tuners ability to deliver the best picture & sound available ;? Ideal for antennas located in urban, suburban & rural locations ;? Includes cast weatherproof housing with built-in grounding lug, two 36 coaxial cables, power inserter, power supply & 2 zip ties ;? Dim: 1.9H x 3.25W x 1.4D ;? 90-day limited warranty;