【POWERFUL INDOOR DTT ANTENNA】: Our latest dvb-t2 antenna allows you to enjoy free HD channels in your country and region, with a superior visual and audio experience that takes you to discover the world. Note: The number of channels and image quality may vary from region to region. Try different installation locations to get the best reception. 【ENJOY 4K ULTRA HD PICTURE QUALITY】: Our indoor TV antenna adopts an upgraded bi-directional amplifier with high gain and strong signal, which can effectively filter out interference from cellular or FM signals, and at the same time adopts the new intelligent IC chip, which improves the image quality by more than 80% compared to the traditional antenna, and brings you 720p, 1080i, 1080p, and even 4K, vivid and high-definition image quality. 【LONG DISTANCE RECEPTION CAPABILITY】: Our powerful indoor TV antenna has a stable signal reception capability with a reception distance of up to 230 miles, which can perfectly capture signals from all