The flat antenna AT-413 is a lightweight, small and concise design that is suitable for matching residential furniture style. UV resistant coating, durable, waterproof design and innovative design allow you to install it in a variety of locations, such as walls, roofs, verandas, etc. Receives 360 degree digital radio waves from the transmitter and watch your favorite program free within the range of 88 km. The booster has a built-in 4G LTE filter to ensure a blocked noise free reception environment. Enjoy stable broadcast even in unusual weather such as typhoons and heavy rain.(It is recommended that you check your channel reception level before you have installed. )