We are always looking for a desk that can enjoy food and work in the car, especially one that can be easily mounted on the steering wheel and the back of the seat, as well as storage, and this car desk meets this need. For safety please do not use while driving Drivers, travelers and those who spend a lot of time in the car will love this car table, which will give them a great lunch and work experience, both at work and on the road. In order to make the desk more firmly attached to the back of the seat, we provide you with an additional strap, just like a seat belt is added to the desk. This table can put food, books and drinks on the table but cant put heavy things.This folding table can hold 17 lb. This car desk comes with 2 types of hooks, one is for the hook on the steering wheel and the other is for the hook on the seat pole. You can choose which hook to use based on your usage scenario. There are two knob adjustment buttons on the top and bottom of the car desk. The upper button is to adjust the height of the desk, and the lower button is to adjust the tilt angle of the desk. Products include 1 x Car desk, 2 x Steering wheel hooks, 2 x Rear seat hooks, 1 x Fixed strap.