The number 1 RV TV antenna in America just got better. Winegard has taken the powerfully performing Sensar III antenna and integrated it with the UHF enhanced Wingman antenna for the ultimate in over-the-air TV viewing. This amplified antenna receives all available VHF/UHF channels at an unsurpassed range up to 55 miles so you can enjoy watching all your favorite local programs in standard or crisp clear HD. An antenna is simple to use, just raise, lower and rotate the antenna with hand crank from inside your RV. Requires 46.25 inches length by 15.25 inches width, unobstructed roof space while stowed. Lowers to only 4 inches above the roof while traveling. Requires a minimum of 16 inches from the boom to the edge of the vehicle or nearest object. Includes amplified antenna and lift assembly, +12 VDC white power supply with on/off switch, white interior control parts and 20 feet of 75-ohm coax cable. U.S. Patent D620,483. Made in the USA.