1. Material

• Seat and Backrest: Premium genuine leather cover covers all seats with matching PVC backrest and sides
• Armrests: Ash wood handrail with soft leather upholstery on top
• Base: Aluminum (5-star base)

2. Base Mechanism

• Swivel: 360° smooth rotation (ball bearing system)
• Tilt Function: Synchronous tilt (adjustable tilt tension)
• Recline: Backrest angle 90°~135° (lockable positions)

3. Unique Features

• Intelligent Massage System:
• Lumbar vibration massage (3 modes)
• Neck massage (3 modes)

4. Load Capacity

• Static Load: 150~200kg (tested by ANSI/BIFMA standards)
• Dynamic Load: 120kg (continuous use)

5. Class 4 Gas Lift

• Certification: SGS/LAN Certified (over 100,000 cycles)
• Adjustable Height

6. Dimensions

• Seat Height: 48-55cm
• Seat Width: 56cm
• Seat Depth: 52cm
• Backrest Height: 76cm
• Overall Height: 120-127cm (at maximum extension)
• Armrest Height: 62cm

7. Additional Features

• USB Charging Port: Built into the armrest
• LED Display: Shows tilt angle/massage mode (optional)
• Warranty: Frame - 3 years, Mechanism - 1 year

Key Features

• Ergonomics + Technical Integration: Combines posture support with intelligent control.
• Durability: High-strength materials for long-term commercial use.