• Ergonomic S-Curve Spine Alignment Technology:Engineered with an S-shaped backrest that precisely contours to your natural spinal curvature. Adjustable lumbar support, headrest, and flip-up armrests create 5-point support system (head/neck, upper back, lumbar, hips, arms) to maintain proper posture during 8 hour work sessions, reducing muscle fatigue by 37% (biomechanics lab tested).
• Smart 4D Adjustment System:① Vertical & rotational headrest ② Height-adjustable lumbar support ③ 3.9" seat height range ④ 360° smooth rotation with 90°-120° reclining. Customizable configuration adapts to users 5'0" to 6'5", perfect for alternating between focused work and power nap modes.
• Space-Optimized Design:90° folding armrests save 18" lateral space for compact workstations. Ultra-quiet 2.5" PU casters glide effortlessly on hardwood/tile floors (≤55dB noise level).
• Industrial-Grade Durability:Class-3 gas lift withstand 250lbs dynamic load. High-resilience foam seat (4" thickness) with airflow mesh back prevent heat buildup (34% better ventilation than standard chairs), certified for 12hr/day commercial use.
• Multi-Scenario Comfort:The 3D knitted mesh backrest can dynamically adapt to movements. Paired with a wide seat cushion, it enhances blood circulation in the legs. 20° rocking mechanism with tension control enables seamless transitions between typing, gaming, and leisure modes without repositioning.