This is the indoor antenna with a built-in amplifier that pulls in HD and standard television signals from up to 35 miles away. Providing a free alternative to monthly cable fees and fickle satellite service, and access to local channels for “cord cutters” who use streaming services, the low-profile device simply plugs into your TV’s antenna IN port. It automatically scans and locks in Over-The-Air signals from an ever-growing number of locally broadcast channels, including popular networks such as ABC, NBC, CBS, and PBS. Unlike cable signals, the broadcasts received by the antenna remain in their original uncompressed state, resulting in a vivid, sharp picture. In contrast to old fashioned “rabbit ear” antennas, this model slips comfortably over most flat panel televisions or can be wall mounted. As with all antennas, reception will vary depending upon the distance from the station’s transmitter, geography, and your home’s construction. Some older analog televisions may require a digital converter box. Plugs into AC. 23 1/4" L x 3" H x 1" D. (1 1/2 lbs.)