[Adjustable Ergonomic]The laptop holder elevates your notebook , letting you fix posture and reduce your neck fatigue, back pain and eye strain. Very comfortable for working in home, office and outdoor. [HEAT DISSIPATION] Aluminum alloy material can absorb and discharge heat easily. The forward-tilt angle and open design offers greater ventilation and more airflow to cool your laptop during operation other than it just laflat on the table. [STURDY PROTECTIVE] Made of sturdy 6mm aluminum alloy, it can support up to 11 lbs (5kg) weight on top; With 2 rubber mats on the hook and 4 anti-skid silicone pads on top bottom, it can secure your laptop in place and maximum protect your device from scratches and sliding. Moreover, smooth edges will never hurt your hands. Delivery Quantity: 1PC Product color: silver Product size:250*45~190*15(mm)