- Easy mobility and stability: The desk base features 4 smooth-running, adjustable casters for easy movement. A brake plug can be fixed at the chosen position to ensure stability when in use. - Flexible height and width: Height is adjustable from 65 to 95 cm via a plum blossom knob. Width can be extended from 115 to 210 cm. Both height and width can be easily adjusted and firmly locked at the desired settings. - Easy installation: Includes a quick-start guide, installation tools, and numbered parts. Assembly is straightforward and requires no extra time or effort. - Exquisite build and finish: Made from high-quality medium-density fiberboard (MDF). The surface is polished multiple times for a smooth feel and bright color, delivering a visually appealing, durable piece of family furniture. - Practical use scenarios: - Home office or study setup: adjust height and width to fit your laptop, keyboard, and screen for comfortable work. - Living room or bedroom: roll to a sofa or bed, then lock for a stable workstation. - Shared spaces or classrooms: easily resize for different users and tasks. Note: All specifications (4 caster wheels with brake, plum blossom knob height adjustment, width 115–210 cm, height 65–95 cm, MDF material, polished surface) are retained from the original product description.