KING Jack„¢ Antenna with Mount & Built-in Signal Meter Simply the best RV over-the-air HDTV antenna available. The KING Jack antenna is simple to install and even simpler to use. Wider Reception Range. Less directional than traditional RV antennas to provide broader reception coverage. Greatly Improved UHF Reception. Superior reception of UHF signals where over 80% of new DTV channels are broadcast, also offers great reception of remaining VHF channels. Easy to Install. Works with varying roof thicknesses and easily replaces existing antenna. Effortless Antenna Rotation. Easily rotate antenna with two fingers with 360 degree rotation for no dead spots. Built-in Digital TV Signal Meter. Point the antenna for maximum reception before scanning for channels to simplify setup and eliminate frustration. No Crank Handle. Fixed height requires no cranking up or down. No need to remember to stow antenna before driving away. Compact, Aerodynamic Design. Aerodynamic mount offers superior wind resistance, is 70% smaller and requires less roof space than traditional RV antennas.Part#: OA8200 (white)  or  OA8201 (black)Over-the-air digital antenna with signal meter Dimensions: 12.5€L x 16€W x 8.66€H Weight: 2.3 lbs. Enclosure/mount: ASA €“ Automotive Grade Frequency bands: VHF (54-216 Mhz) UHF (470-698 Mhz) FM (87.9-107.9 Mhz) Powered amplifier: 12 volt / 100 mA Power supplied via wall mount Power Injector: KING #21015 (white) or KING #21017 (black) Injector includes inputs for antenna and cable, and outputs for 2 TVs Signal meter frequency response: 54-698 MHz (Channels 2-51) Included with purchase: Antenna Antenna Mount Shafts for varying roof thicknesses Interior Enclosure with Rotation Knob and SureLock Signal Meter Wall Mount Power Injector Owner€™s Manual