Description: 1. Suspended structure, no support at the bottom of the table, and free movement of the legs. 2. On the steering wheel, the co-pilot position and the rear position can be placed. 3, angle and height are easily adjusted for multiple purposes and postures 4, ergonomic handle, two fingers can be tightened, ladies can also easily operate. Instructions: 1. Pull up the pillow on the front seat of the car, hang the retaining ring, and then press the pillow. 2. If it is hung on the steering wheel, put the fixing ring on the steering wheel. 3. Adjust the height and angle of the table to a comfortable location. 4. Tighten the table top angle adjustment handle and make sure both sides are tight. 5. Before placing the items on the desktop, press the desktop firmly to check the firmness of the desktop.