SLEEK ERGONOMICS: All the ergonomic benefits of a standing desk with the look of a high-end office desk — complete with sleek leg covers, built-in wire management, and easy-to-install modesty panels that cover the entire back of the workstation. INSTANT ADJUSTABILITY: Changing positions is quick and easy; just press down or lift up the control panel to adjust the ergonomic L desk anywhere from 27-46.7 inches from the floor. Two customizable presets save your preferred seated and standing heights. SUPERIOR DURABILITY: The scratch-resistant thermally fused laminate surface maintains its look in a busy professional office. Welded steel base concealed by freestanding leg covers for a weight capacity of 200 pounds with tack glides to protect flooring. DESIGNED FOR PEACE OF MIND: Anti-collision sensor stops instantly when an object is detected. A customizable sedentary alert reminds you to change positions, while a quiet UL-listed motor and 10-foot power cord offer reliable performance and easy setup. TESTING AND WARRANTY: American made with U.S. and imported parts, this desk meets or exceeds ANSI/BIFMA quality standards for safety and performance and is backed by the Bush Business Furniture Limited Lifetime Warranty; desk base warranted 5 years.