Why can't the Benbo massage chair recline?

Generally speaking, a computer chair should have an adjusting handle.

Ordinary office chairs have an adjusting handle, which is normally on the right side of the office chair cushion. The steps are as follows:

1, sitting in the computer chair looking for the adjusting handle;

2. Pull the handle, lean back hard, and then let go, so that the angle is fixed; If you want to adjust it back, pull the handle again and exert force on your back, and the chair will bounce back;

3, the backrest is flat: generally, there is a pull rod under the right armrest;

4. Swing back and forth: There is a thick black cylinder in front of the chair drying rod, and the swing range can be adjusted by rotating left and right.