Triple Motor L-Shaped Electric Adjustable Standing Desk creates a workspace unique for you, which can effortlessly achieve the perfect sit/stand balance throughout your entire workday, Using a sit/stand desk helps to counteract the negative health effects of a sedentary job. Features Triple-motors lifting system 3-leg triple motors are faster, smoother, more stable, and quieter than dual motors, and can support more weights up to 330 lbs. Intelligent memory presets remember your favorite height for different scenes. Free your hands - no need to adjust the height frequently during the lifting process. The desk has 3 preset buttons to customize your desired heights from 27.56" to 47.24". Elegant workspace the L-shaped large work surface measuring 63" provides ample room. Anti-collision technology protects the desk from bumps and scratches this product features an advanced anti-collision sensor. Cable management tray to avoid tangling any hanging wires by using the cable management tray beneath the desk. Lockable caster's swivel casters rotate 360 degrees which make turning your desk mobile and your floor protected from scratches. Desk hooks (set of 2): we offer 2 hooks as a surprise-free accessory gift that can easily support your bag, headphones, and jacket.