480+ Miles Range Smart Digital HD TV Antenna - Easy Set Up Receive Signals Digital TV Indoor Outdoor Antenna Tools - Local Channel Smart TV and All Older TV Signal Booster

• 🏠This hd tv antennas built-in the most advance Smart IC Chip and Powerful Amplifier Signal Booster. Please make sure your TV has an HD Tuner.You need a Set-Top Box if your TV has not. Then check out the DTV signals available at your location. 🏠Upgraded TV antenna indoor outdoor supports variety of signal transmission such as 720p, 1080i, 1080p and 4K HD, so it can instantly free you from expensive TV bills and enjoy hundreds of HD TV shows. 🏠Using unique technology that optimizes signal transmission and avoids interference from other signals, it greatly increases the received signal range by up to 480+ miles, allows you to enjoy more TV channels for free. 🏠Reminder: 1.Re-scan channels after moving tv antenna, 2.Choose the short-range first! 3.Please try to place the antenna in different positions to test the strongest signal, so you can get more free channels! 🏠Indoor tv antenna with technology filter out cellular and FM signals, bring clear pictures, low noise and access to most TV signals with high gain.