Ergonomic Gaming Chair thunder x3 XTC Pro 360 — black, model TEGC-3091101.11

The thunder x3 XTC Pro 360 — black (model TEGC-3091101.11) is an ergonomic gaming chair designed for extended gaming and office use. The chair combines lumbar support, adjustable components and a reinforced frame to provide stable seating that helps maintain correct posture during long sessions. Upholstered in durable black material with a contoured backrest and cushioned seat, the XTC Pro 360 targets pressure relief and user comfort while remaining suitable for multi-hour use.

Advantages

The chair offers adjustable lumbar support and a high backrest to support the spine and neck. Multiple adjustment points allow adaptation of seat height, tilt tension and armrest position to individual body shape and desk height. A sturdy base and smooth casters provide mobility and stability, while breathable upholstery materials reduce heat buildup during prolonged use.

Key specifications

• Ergonomic high-back design with contoured lumbar support
• Adjustable seat height and tilt mechanism
• Adjustable armrests for height and angle
• Durable upholstery in black with cushioning for pressure relief
• Sturdy metal or reinforced base with smooth-rolling casters
• Weight capacity designed for standard adult users

How to use

Adjust seat height so that your feet rest flat on the floor and your knees form approximately a right angle. Set the backrest and lumbar support to contact the natural curve of your lower spine and adjust the tilt tension for comfortable recline without losing support. Position the armrests so your shoulders remain relaxed and your forearms are parallel to the desk surface. Use the casters to move the chair smoothly; avoid dragging the chair or using it on uneven surfaces for prolonged periods.

Recommendations

For prolonged sessions, take short standing or stretching breaks every 45–60 minutes to reduce muscle fatigue. Clean upholstery with a soft, damp cloth and avoid harsh chemical cleaners; inspect screws and adjustment mechanisms periodically and tighten if necessary to maintain stability.