Get TV Antenna, Indoor Amplified HDTV Antenna with 50 Mile Range Detachable Amplifier Signal Booster and 13.2FT High Performance Coax Cable for Better Reception

Follow is the simple tips:
Re-scan the channels after installation.
Install the antenna as high as possible and near a window for better reception.
Scan channels monthly to find all available channels including newly added or changed.
Do not place or hide the antenna behind the metallic objects.
Keep the antenna away from any high power consumption devices to avoid interference.

AMPLIFIED ANTENNA (45-65 Miles)
-Attach the long coaxial cable from the antenna to the amplifier by screwing it on
-If you do not have an available power outlet close to your television, simply plug the USB cable into the available USB Port on your TV.
-Screw the other end of the amplifier into the back of your TV. You will be screwing it onto your coaxial antenna port.
-Always try the antenna with and without the amplifier attached. Depending on how close/far you are, the amplifier can help or hurt the signal.

NOTE:
If a signal cannot be received with the amplifier,remove the amplifier and try again.In some instance,the amplifier may cause self-oscillation,which may interfere with the signal.So recommended to connect it without amplifier for the first time.