This high-performance indoor antenna reduces static and increases the beauty of the TV you receive over the air, including HDTV signals. Adjustable/retractable VHF dipoles extend up to 36" to improve reception of channels 2-13. Attached 6 75 ohm coaxial hook-up cable with F connector for easy hook-up. UHF loop for improved reception of channels 14-69. Off air reception of local channels.