TV antenna Lte Filter -Our LTE filter improves the TV signal by filtering out mobile phone signal interference (3G/4G/5G), which may cause intermittent TV signal interruption, TV picture loss or complete interruption.Only TV signal frequencies between 5-800MHz are allowed to pass.Easy to Use -The inch F head can be matched with any TV, amplified TV antenna, splitter, just twist it in gently, without any tools and power supply. easy and convenient.Recommendation -If you have a lot of wireless signal sources, cell towers, mobile devices, radar stations, electric magnetic fields nearby, these signal sources will seriously interfere with your TV signal, then this LTE filter will be particularly useful.Warm reminder - This compact filter is suitable for any indoor and outdoor antennas, but for the convenience of installation, we recommend installing process (TV-LTE filter-amplifier-antenna)100% Satisfaction - We genuinely care about providing a premium product and best service.If you have any concerns, simply contact us and we'll make it right. Product Description LTE FILTER Filter all 4G LTE signal noise-Our LTE filter eliminates all noise caused by 2G/3G/4G/5G cellular signals, and only allows the frequency of the TV signal, so that you can experience a high-quality, clear TV without being affected by the cellular interference. Filter all 4G LTE signal noise-Our LTE filter eliminates all noise caused by 2G/3G/4G/5G cellular signals, and only allows the frequency of the TV signal, so that you can experience a high-quality, clear TV without being affected by the cellular interference. kindly reminder: This filter is only suitable for removing mobile phone 2G 3G 4GLTE 5G radar signal interference, effectively removing redundant interference signals in the HDTV antenna system, and improving the sound and image quality. The effect will be better when used with an amplifier,So as to provide you with reliable and reliable numbers TV. If the antenna signal is weak or the base station is far away If it is caused by other reasons, it has little effect. This device will not make your TV signal stronger (but it will be clearer).