Chaise de bureau de direction ergonomique Star avec mécanisme en aluminium

The Y shape back looks simple but classic, will never out of date, at the same time, according to mechanics, the triangle supporting is the strongest back supporting shape.

The design of the seat edge shape is full of ergonomic feature,waterfall shape at the edge inset with designed foam to deliver comfort to your knee through the long time working.

Product details: Backrest height adjustment

Hookay’s self developed sychro-tilt mechanism is a new innovative double spring wire control mechanism which got national patent in 2010. Made with polished aluminum frame,this detailing of the aluminum which is abrasion resistant and rustproof at the surface which is constantly delivering a concept of high quality and strength. Due to its excellent design and structure, the back recline could adjust 4 levels with the biggest tilting angle 130 degree. Also Allow user to recline while keeping seat cushion relatively level to floor while the user enjoys a relaxed position.

The headrest is dynamic, user can adjust height, angle, and have a automatic flexible support to head. whenever what position sit on, it can pivot to keep user comfortable.

Self- developed 4D armrest has excellent ergonomic performance, it was designed to provide comfortable support for your elbows and forearms, relieving the pressure on your shoulders and improving your seating ergonomics. They are coated with durable soft-touch PU rubber, and are fully adjustable in four directions—forward & backward, up & down, left & right, and angled inward & outward—to suit your own needs and preference. In particular, the height adjustment can easily strike your eyes. The height adjustment of four gears can be completed quickly by simply putting your hand on the armrest and lifting it up easily. It makes you feel that the adjustment of ergonomic office chair is interesting and easy, and has won national patent. The appearance of the button is designed without button, which is simple and clean, special and beautiful.