Product Size: Desktop Size: 425*285*25mmFeatures:1. Fully suspended structure, no support on the lower part of the table, more free movement of the legs.2. On the steering wheel, the co-pilot position and the rear position can be placed.3. Easy adjustment of angle and height, suitable for various purposes and postures4. The ergonomic handle can be tightened with two fingers, and women can also easily operate it.Instructions:1. Pull up the headrest on the front seat of the car, hang up the fixing ring, and then press down the headrest.2. If it is hung on the steering wheel, just put the fixed loop on the steering wheel.3. Adjust the height and angle of the desktop to the most comfortable position.4. Tighten the table angle adjustment handle, and make sure both sides are tightened.5. Before placing items on the table, press the table firmly to check the firmness of the table.