Thank you for viewing. I accidentally purchased two, so I am listing one for sale. The following is from the website: ~Product Details~ ◆Recommended for situations like these!◆ ・Poor reception due to a large building nearby ・Unable to catch signals well because the TV tower is far away ・Want to watch TV outdoors, such as camping ・Want to stabilize one-seg reception in a car ◆High-sensitivity antenna type with built-in booster◆ It can receive radio waves from 360 degrees in all directions, with a maximum reception range of 120km. Also, the built-in booster boosts the radio wave reception sensitivity, allowing you to watch channels that you couldn't receive before. (There are cheaper models with no booster, but in most cases, they won't receive signals unless the conditions are very favorable) The cable is 5m long, so it can be installed anywhere in the room. It comes with a PAL conversion adapter, so it can be used with a wide range of devices other than the F-type connector used in TVs. ◆Stable installation with built-in magnet◆ The antenna base has a strong built-in magnet. There is no need to worry about it shifting in unstable places or while driving a car. The booster uses a versatile USB power supply type. It supports various devices such as car cigarette sockets and smartphone AC adapters. ~Notes~ ◎Reception is not possible in areas outside the service area. Please check the service area of the location where you intend to watch. ◎Cannot be received on TVs without a digital terrestrial tuner. ◎Not compatible with CS/BS. ◎An adapter may be required when installing in a car. ◆If the reception sensitivity is poor, please take measures such as changing the installation location or installing it outdoors (it is waterproof and can be installed outdoors). ◆Will be shipped in eco-friendly packaging with measures to prevent water damage and breakage. ◆This is an imported product. There may be initial scratches. ⚠️Returns are not accepted. Thank you.