(Four fan cooling support brackets - 10-position upgrade adjustment) Dual fan folding gear adjustable radiator

Summary

• Quad-Fan Full-Range Cooling: Matrix layout of four fans covers the entire bottom of the laptop, air volume increased by 60% compared to dual-fan models, enabling rapid cooling for heavy-load scenarios like 3A games and video rendering
• Multi-Speed & Intelligent Adaptation: 3-speed wind control + smart temperature sensing, running at low speed silently under light load and automatically accelerating under heavy load, balancing cooling performance and noise
• Flexible Lift & Fold: 8 gear height adjustment (12°-45°) meets different sitting posture needs; folds to 2.8cm thickness, combining support stability and portable storage
• Reinforced Structure & High Load-Bearing: Made of reinforced ABS material + dual-axis damping hinges, load-bearing capacity up to 18KG, supporting 17.3-inch large-screen gaming laptops without wobble or deformation, with upgraded durability
• Thoughtful Protection Details: Double protection with anti-slip silicone strips around the edges and anti-slip foot pads at the bottom to prevent laptop sliding and scratching; hollow air duct design further improves cooling efficiency and extends device lifespan