48" Desk Riser with Dual Monitor Mount: Elevate your productivity and comfortable viewing angles with this desktop riser and dual monitor mount! The stand fits two 13” to 30” screens up to 17.6 lbs each with VESA 75x75mm or 100x100mm patterns --Patented-- Height Adjustable Desktop: Go from sitting to standing in one smooth motion with the innovative height locking mechanism (Adjustment Range: 4.5” to 20”). The top surface measures 47.6” x 15.7” and the keyboard tray measures 47.6” x 11.8” (10.2" in center) Full Motion Stand: The monitor mount offers +45° to -45° tilt, 180° swivel, 360° rotation, and height adjustment along the center pole. Monitors can be placed in portrait or landscape orientation and are held securely with a heavy-duty grommet mount Very Minimal Assembly: Simply attach the keyboard tray to the riser and monitor arms to the stand, mount the stand to the riser, and install your screens with the removable VESA plates Solid Steel Frame: Designed for scratch resistance and durability, sturdy steel support will keep your devices safe and secure. Underside padding is provided to protect your desk surface from scuffs and scratches Create your own active workstation with the Black 48" Desk Riser with Dual Monitor Mount (DESK-V048KB-M2) from VIVO! Transitioning between sitting and standing throughout the long work day provides numerous benefits for the body such as increased blood flow and reduced tension. This solidly built desk riser allows you to make height transitions at the squeeze of a handle, and the dual monitor stand attaches to your riser via the sturdy grommet mount for additional height adjustment options and comfortable viewing angles. All hardware and instructions are provided so you can get your new desk riser and monitor stand assembled in no time!