Khao Microwave in Aiyoeweng subdistrict rises 621 metres above sea level, named after the telephone transmission towers on its summit, and at the top of the mountain is a cool climate. It is possible to see the sea of mist in both the east and the west. On the hilltop, there are three viewpoints: Viewpoint 1: To get to the Skywalk Aiyoeweng, visitors must walk 500 metres from the car park. The walkway is a good concrete path, or use the motorcycle taxi service from the car park up and back. The building consists of a three-storey viewing area. There is a corridor protruding from the base of the building. At the end of the balcony is a clear glass floor where visitors can clearly see below. It is possible to visit all-year round. Viewpoint 2: Is the original point of the Aiyoeweng sea of mist. It is in the hilltop area near the telephone transmission towers and nearby the Skywalk Aiyoeweng. It is a concrete viewing balcony with two floors and a smaller path leading to the open ridge below, which from this area, it is possible to see beautiful views as well. Viewpoint 3: Is on the side of the road on the way up the hill at a lower level of about 1 kilometre from the first point. There is a car park on the roadside at this point, and there is a longitudinal observation deck along the ridge to see the view at many points. There are also several restaurants available here.
