Product Mode： Fixed mode of products： Test Speed： Number of tests： Equipment size： Description: The trial area is mainly composed of assembled buildings with dimensions of 6 meters X 3 meters X 2.5 meters high inside the building (as shown in the attached figure). The building is constructed according to the customer's on-site drawings (as shown in the figure below). The testing floor of the room is composed of solid wood panels spliced together. The perimeter of the house is composed of decorative panels. Internal distribution of the room: Real life furniture, including food cabinets, tables, chairs, dining tables, beds, bar counters, TV cabinets, sofas, stairs, partition cabinets, floor lamps, power cords, obstacles, heater substrates, carpets, grids, pressure strips, and other simulated household items in the actual testing site