The Kensington SmartFit Easy Rise lifts your laptop to promote airflow, reducing strain on the laptop battery and circuitry while also raising the screen to increase your comfort and improve your posture.Fully adjustable, the Easy Riser\'s height can be adjusted in two easy steps, while the angle can be varied by up to 50 degrees.Ideal for laptops from 12\" to 17\", padded inserts provide a secure fit and when you\'re finished the Easy Riser folds flat for easy storage and portability.. SmartFit system provides a customised monitor height adjustment in two easy steps. Up to 50 degree tilt angle. Padded inserts provide a secure, stable fit. Increases air circulation to keep your laptop cooler. Folds flat to travel easily. 2 year manufacturer\'s warranty