FREE CHANNELS -- Cut the cable and get access to your local news, weather, sitcoms, kids and sports programs, educational programs etc., Absolutely FREE. Enjoy crystal clear HDTV shows, 720p, 1080i, 1080p | ATSC available.The Indoor antenna can help. 50-MILE RANGE -- The amplified antenna boosts the antenna with better signal and butterfly pattern optimizes reception. Working frequency: VHF 174-240MHz, UHF 470-862MHz. Channel reception may vary depending on what's broadcasting in your area, distance from broadcast towers, terrain and the surroundings. Before you buy, Check what available channels are in your area by using these websites:"antennaweb.org" or "antennapoint.com". 16.5FT LONG COAXIAL CABLE -- Makes indoor TV antenna easier for you to place it in your house to get the best reception, especially for customers whose televisions are quite far away from windows. SLIM & HIGH PERFORMANCE -- Paper-thin design makes free antenna easy to lay flat on table, hide it behind the TV, or place it high on window (highly recommended). It'll pull in hundreds of crystal clear digital & HD shows! WHAT YOU GET -- NewPlus Indoor TV Antenna with 16.5ft coax cable, USB power adapter with spare cable,Amplifier Signal Booster,Spare 3M Sticker. Together with 45 Days Money Back, One Year Guarantee and Friendly, Easy-to-reach Support.