Review on Improves Digital Antenna ALHXGUSLO Purifier by Chris Norman

I bought this item hoping to improve the antenna signal but I didn't see much of an improvement. To be honest I live on the edge of signal coverage about 65-70 miles from OKC TV channels. There is a relay tower for some stations about 6 miles away but my signal was the same as before. To get a stronger signal you may need a powerful amplifier. The LTE filter is dead. The goods were not returned but left on the antenna line. You may see an improvement with this filter when you are 30-40 miles closer to the original signal source.