Breathable Genuine leather boss seat with vibration massage Motorized control recline to zero gravity position Electrical adjustable : keyboard tray,foot pedal , leg panal ,roof arm RGB ,LED lights Reclining Zero gravity Workstation of new model R1 With the highly stable steel structure,tilting capabilities, massage, and vibration functions for chair, LED / RGB lighting and much more, Our Newly developed Ergonomics workstation chair - R1 is the future of high-end home and office computer work environments. It offers functions that enable the user to experience unprecedented comfort and quasi total immersion through strategically positioned monitors, audio system and accessories. The result is a complete computer office, ergonomically optimized, with a minimal footprint that improves overall performance and productivity and health and comfort. Sitting on our chair can help a lot for relieving health problems like lower back pain, herniated discs, sciatica, and neck pain and also enhance performance and viewing effects.