The stand up desk frame adopts a smart push-button LED digital controller with 4 memory modes that can be customized to achieve your desired height. Moreover, it also features an upgraded anti-collision technology to avoid bumps and scratches caused by obstacles in the path of desk's movement. As for quality, made of heavy-duty all-steel frame with leveling feet, our electric sit-to-stand desk frame ensures excellent stability. Enjoy the convenient and healthy work style provided by our desk frame!