I purchased this antenna while waiting for the cable TV setup to be completed after buying a used house. I needed to pick up radio waves, and I was able to watch terrestrial broadcasts by connecting it to my TV deck. The curtain rails were magnetic, so this antenna, which has a magnetic base, could be installed stably without adhesive. 360-degree rotatable 36DBI waterproof digital antenna. - Model: HOTV-3011 - Reception Sensitivity: 36 DBI - Waterproof: Waterproof - Rotation Range: 360 degrees - Included: Coaxial cable and signal booster Thank you for viewing.