2024 Updated TV antenna Amplified 450 miles range Support 360 Signal Reception!Product Features: 1.New generation flat design indoor TV antenna with only 0.02 inch thickness.2.Comes with a sticker at the base for convenient multi-positioning such as windows, tables, walls, etc.3.Attached high quality coaxial cable to make it easy to position the antenna and find the optimal TV signal reception.Easy to Install1)Please visit "://.antennapoint" rel="nofollow">.antennapoint or antennaweb.org to check nearest radio towers around your house.2)Visit "://dtv.gov/maps" rel="nofollow">://dtv.gov/maps to confirm available channels .3) Place the antenna close to windows or as high as possible4) Connect the USB cable and coaxial cable to your tv 5) Set for menu on your and make sure it is set for "air" or "antenna", whichever you TV menu has.6) Go to "Scan for Channels" or "Channel Scan" etc., select "ok" and scan for the menu.Some tips for the best reception, please following：1. The actual receivable range may highly dependents on your distance and location. Areas with large obstructions such in valleys, mountains etc. will reduce effective range. 2. If your house is within 450 miles range from the tower.Please adjust the amplifier to short range, if not adjust to long range. Always re-scan channels after adjusting the amplifier3. Place the antenna near windows for best results.Install the antenna as high as possible for better reception. Always re-scan channels after moving the indoor antenna.4.Keep the antenna away from the sources of interference, keep the antenna away from those big power consumption devices, such as air conditioner, elevator, hair dryer and microwave oven...etc.