1. The headrest is adjustable;
2. The handrail can be lifted and lowered, and can be lifted in multiple steps, so that the hand and the body can maintain the best position with the ground and the computer table;
3. The backrest can better fit the back, and can effectively relieve the fatigue of the spine when working at the desk for a long time;
4. With lifting function;
5. The length and width of the seat cushion and the height of the chair must be specially tailored to the user. For example, Asians usually have fewer heights and weights than Europeans. Therefore, for Asians, there must be a certain standard of standards. For Europeans, there must be another set of standards.
6. There are thick explosion-proof steel plates. Any ergonomic computer chair must be people-oriented, starting from the person and taking personal safety as the first element. The main function of the explosion-proof steel plate is to strengthen the protection of personal safety;
7. The gas pressure rod must be certified by SGS International;
8. The load-bearing capacity of the tripod should be greater than or equal to 500kg. The test method can use the car to press the stand one by one to confirm the load bearing capacity.