This is the directional indoor antenna with a built-in amplifier that pulls in HD, 4K ultra HD, and standard television signals from up to 65 miles away. Ideal for rural homes or “off-the-grid” vacation cottages, this antenna provides a free entertainment alternative to costly cable, streaming, and satellite channels. It automatically scans and locks in Over-The-Air (OTA) signals from networks such as ABC, NBC, CBS, and PBS, and it is the first antenna with a built-in 4G filter that blocks interference from mobile devices. Because it has a narrower, focused reception pattern, it can reach stations well beyond the range of omni-directional antennas. Can be positioned upright or horizontally to conserve space. As with all antennas, reception will vary depending upon the distance from the station’s transmitter, geography, and your home’s construction. Older analog televisions require a digital converter box. Includes coaxial cable. Plugs into AC. 29" L x 4 3/4" W x 1 1/2" D. (3 lbs.)