Universal, Outdoor, 36 Element Antenna, 110" Boom, Effective Up To 35 Mile Radius Of Broadcast Signal, Receives Local HD & All Digital & Analog TV Broadcast 6, Supports Broadcast 1080 HDTV Simplifies Installation With Pre Assembled Design, Easy Lockfold Out UHF Reflector & Snap Lock Elements, Withstands Tough Outdoor Conditions With Superior Construction & Materials, Great Reception Even When Mounted In The Attic, Heavy Duty Locking Mast Clamp, Cross Phase Multi-Element Design For Outdoor Or Attic Installation, Includes Mounting Hardware, 58" Mast & 75 Ohm Matching Transformer, 110" Boom, If There Are Ghost Producing Reflective Structures Near The TV Receiver Antenna Location, This Kind Of Antenna Is Best For Yellow, Green, Light Green & Red Color Code Areas, 1 Year Limited Warranty.