1.For flatscreen HDTVs, please check the TV\'s manual to make sure the TV has a built-in tuner for receiving over-the-air broadcast, and make sure this tuner can receive HD signals or else it will not be able to receive and watch HD channels.
2.Retune your TV and/or digital box from time to time to ensure you are receiving all available services. Retuning takes only a few minutes using the remote control.
3.Antenna signal strength can vary depending on distance from the tower, terrain, and weather. Reposition the antenna in a different location if needed. It is best for the antenna to be in line of sight with the TV tower(s) and avoid obstructions. Always re-scan for channels after moving the antenna.
（ 1)Support 1080p
（2)50-80 miles range
（3)Coaxial Cable: 3M length
（4)Connector Type:F Male
(6) Multi-directional capability
(7)call out all \"Free\" channels
（8)Gain:28 dBi(with amplifier)
（9)Working Frequency: 174~240MHz,470~862MHz
(12）Radome Color Black
（13） Operation Temperature : -45 ~ 85℃
（14）Storage Temperature : -45 ~ 85℃
What you get:
１*Anenna with coaxial cable
2* 3M Stick