From the seller

ERGONOMIC 6-ANGLE ADJUSTMENT: Elevate your workspace with 6 adjustable height gears. This ergonomic laptop riser allows you to customize your viewing angle, helping to correct your sitting posture and significantly relieve neck, shoulder, and spinal fatigue during long work hours. PREMIUM ALUMINUM ALLOY BUILD: Crafted from high-quality, sturdy aluminum alloy, this highly durable laptop desk stand safely supports your device without wobbling. Its sleek, metallic finish perfectly complements modern workstations and gaming setups. VENTILATED COOLING DESIGN: Say goodbye to overheating! The forward-tilt angle and open-frame metal design provide excellent air circulation. This natural ventilation acts as a cooling pad, preventing your laptop from lagging or heating up during intense gaming sessions or heavy multitasking. ANTI-SLIP PADS & SECURE GRIP: Designed with your device's safety in mind, this stand features premium non-slip silicone pads. These grip both the desk and your laptop, preventing unnecessary slippage, scratches, and accidental drops while you type. PORTABLE & WIDE COMPATIBILITY: This lightweight, foldable laptop stand easily collapses to fit into backpacks, handbags, or suitcases, making it the perfect travel accessory. It offers universal compatibility for all 10-inch to 15.6-inch laptops.