Technical specifications of Arvand Jakdar management seat with synchronized mechanism (5516)  Specifications  1     Height  115-128 cm  Add to favorites  Comparison  Seat jack  It has a height change jack  Chair handle  Ability to move categories  Other features and facilities  Synchronous mechanism  Width  63 cm  Depth  40-45 cm  Seat floor and back specifications  Possibility to change the rear angle, the ability to move the seat back and forth  Specifications and features  Mechanisms installed under the seat mattress: a) Anti-shock synchronous mechanisms that can be fixed at any angle by a special lever on the back of the seat. B) Synchronous mechanisms with anti-shock, which can be fixed at any angle by a special lever on the back of the seat, and can be returned to its original state after being released by the user and can be adjusted with body weight. The base of the five feathers is fixed  Weight  19.3 kg