EXTRA-SPACIOUS WHOLE-PIECE DESKTOP: Expansive 55” x 28”whole-piece desktop offers more than ample workspace for 2 monitors, a laptop and more so you can confidently tackle any work situation that arises. Please allow a slight 0 to1-inch difference in desktop size due to manual measurement. ELECTRIC HEIGHT ADJUSTABLE LIFT SYSTEM: The motor lift mechanism offers smoother height adjustments, from 28" to 47.6" (without 1" thickness of table top included) , at a speed of 1"/second with low noise(under 50 dB) while running. BUILT FOR WORK FROM HOME: The perfect standing desk to allow independent and remote workers to stay active, healthy, and productive while working from home. Precisely adjust your desk to your height and insert healthy movement into your day. An industrial-grade steel frame combined with a solid desktop allows for a 154 lbs. LED MEMORY CONTROL PANEL: A 6-button controller with 4 programmable memory presets lets you set 4 desired desk heights for convenient switching from sitting to standing throughout the day. Some steps may require a drill, which is not included. FLEXISPOT has always been the go-to for the best adjustable height standing desks, offering ergonomic solutions that help people upgrade their home office to work. Flexible working environment allows you to have a better working experience. It reduces the risk of back pain, diabetes, heart problems, obesity and other physical problems while switching between sitting and standing.The FLEXISPOT desk frame has been engineered for safe, reliable, and fast height adjustment. The FLEXISPOT desktop have Various Color and Size Options, you can Choose from 4 different board colors (Black, White, Natural, Walnut) and 4 different top size (42", 48", 55", 60") to match your decor and space, achieve the customized look you want!