Product description The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Desk compatibility - thickness up to 1.5" The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Smooth surface - water proof The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Swivel under desk 360

• Can I use it on a curved desk?

  No, it requires a flat edge for a stable grip.

• Will it hit my chair armrest?

  The tray sits 3" below the desk. Please check your chair height.

• Will my mouse fall off during rotation?

  A: No. The platform features a raised safety lip (edge guard) that prevents your mouse from sliding off while swiveling or when stored under the desk.

• Can I use a Trackball or Vertical mouse?

  Yes, but check the height. While the surface is large enough for all mice, tall ergonomic models may hit the desk underside when swiveling if your desk is thicker than 0.75".

• Does it wobble or shake when in use?

  It’s designed for stability. When correctly clamped to a flat surface, the heavy-duty mechanism provides a firm, wobble-free experience. Note: Not suitable for glass desks thinner than 0.2".

Max Smart Ergonomic Shop Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.3 out of 5 stars 1,788 4.6 out of 5 stars 185 4.3 out of 5 stars 497 4.6 out of 5 stars 249 4.6 out of 5 stars 3,138 4.5 out of 5 stars 2,140 4.5 out of 5 stars 862 Price $25.64$25.64 $17.49$17.49 $48.99$48.99 $23.39$23.39 $26.98$26.98 $54.99$54.99 $43.99$43.99 Ergonomic Yes Yes Yes Yes Yes Yes Yes Clamp On Yes Yes Yes — — — — 360 Swivel/Rotation Yes — — — — — Yes Adjustable — — — Yes — Yes Yes Portable — — — Yes Yes Yes —

• [CHECK COMPATIBILITY] Universal Clamp-on Design: Fits flat desk edges from 0.5" to 1.5" (38mm) thick. This heavy-duty clamp-on mechanism requires at least 2.4 inches of flat surface depth to grip securely. IMPORTANT: Not compatible with desks that have support beams, drawers, or curved edges near the rim. Please verify your desk's edge profile before ordering.
• [360° SWIVEL] Space-Saving Under-desk Mouse Pad: This 8" x 10" mouse tray swivels 360° to hide away when not in use, instantly decluttering your workspace. SPACE REQUIREMENT: Ensure your under-desk mouse pad area is clear of obstructions (like desk legs or crossbars) within a 10-inch radius to allow for full, smooth rotation.
• [ERGONOMIC HEIGHT] Clip-on Mouse Pad for Wrist Relief Designed as a professional clip-on mouse pad that sits approximately 3 inches below your desktop, positioning your arm at a natural angle to reduce shoulder strain. NOTE: Please check your chair's armrest height and legroom to ensure this mouse tray won't interfere with your sitting position.
• [TOOL-FREE 10-SECOND INSTALL] Secure Clamp-on Attachment: Installs in seconds via a simple clamp-on design. This clip-on mouse pad requires no drilling, no tools, and causes zero damage to your furniture. It’s the perfect under-desk mouse pad solution for both right and left-handed users who need extra surface area without the permanent commitment.
• [PREMIUM PADDED SURFACE] Smooth & Durable Mouse Tray: Features an enhanced, padded surface for precise mouse tracking and fluid movement. This versatile mouse tray is easy to clean and provides the firm support needed for long hours of computer use. Durable construction ensures a wobble-free experience for daily office work.