Suriora TV Antenna, Digital Indoor TV Antenna Flat Design Hign Gain 35 Mile HDTV VHF UHF TV Antenna(35mile) You won't be missing the most popular shows in your country. Receive free digital and analog signals off air. Receive free digital and analog signals off air. Supports both UHF/VHF signals. Ultra thin and lightweight.You can hide it behind the TV, lay flat on table; stick it high on window. If customer cannot get a signal with the antenna or the antenna not working as expected. Check to make sure you have correctly connected the antenna to your HDTV or third-party HD receiver.Then Re-Scan for Channels,orReposition the antenna in a different location, Facing the direction of the broadcast tower is usually the best.