【Triple Electric Motors】3-Legs triple motors are faster, smoother, more stable and quieter than dual motors. Maximum lifting speed: 35mm/s, no-load noise≤50db. 【Elegant Workspace】The 63" L-shaped large work surface provides ample room, and 3 desktop drawers help you collect orderly. 【Powerful Electric Lift System】The height adjustable desk has 3 preset buttons to customize your desired heights from 27" to 48" with collision-avoiding feature. Contained an industrial-grade steel frame that able to support up to 330 lbs. 【Lockable Casters】Swivel casters rotating 360° make your corner standing desk moving more flexible and protect your floor from scratches. 【Hassle-free Installation】FEZIBO has prepared detailed installation instruction for this L-shaped standing computer workstation, and instant after-sale customer service whenever you have product problems.