Description: Laptop cooling bracket: Bearing weight,15kg; free height, free lifting, Suitable for most laptops, suitable for home, office, school or travel. Two axis free adjustment: The bracket plate can be adjusted precisely with scale. By adjusting the bearing, the height of the bracket can be adjusted according to the scale after pressing. With Fan cooling: avoid overheating and crash, 2500 rpm/min speed, 30db no noise, 28cfm .(optional) Material: High quality aluminum alloy panel, with good thermal conductivity, double head cooling fan, double the heat dissipation speed, large area heat dissipation holes, heat dissipation. Mouse pad installation: simple and convenient installation, can be used after locking, scientific , reasonable height, more relaxed. Specification: Bearing weight: 15KG Adjustable angle: 360 degrees Material: aluminum alloy Panel size: 48cmx26cm/18.90inchx10.24inches Maximum height range: 465mm/18.31inch Package Includes: 1 Laptop Stand Note: Please allow slightly errors due to manual measurement and different monitors.