KT4 Clamp On Keyboard Tray Under Desk
1One of the only clamp-on keyboard trays with true ergonomic adjustability
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Ergonomic Comfort Without Drilling
Not every desk allows for permanent under-desk installations. That’s why we designed the KT4 Clamp-On Ergonomic Keyboard Tray—a quick-install tray that brings full ergonomic features without the hassle of drilling holes.
Unlike most clamp-on trays that simply slide in and out, the KT4 is one of the only clamp-on keyboard trays that offers true ergonomic adjustment
Height adjustability to set your keyboard at the correct typing level.
Tilt control for neutral wrist positioning and comfort.
Slide function to tuck your keyboard away when not in use.
Ambidextrous mouse platform for proper shoulder alignment.
Perfect for home offices, shared desks, and temporary setups, KT4 gives you the posture
benefits of an under-desk tray in a portable, flexible form.
Why Choose KT4
Use Cases
Home Offices
Add ergonomic posture benefits without modifying your desk.
Corporate Environments
Perfect for adjustable, non-permanent workstations.
Shared Spaces
Move or reconfigure easily when desks are reassigned.
| Feature | KT4 Keyboard Tray |
|---|---|
| Mount Type | Clamp-On (no drilling) |
| Adjustability | Height, Tilt, Mouse Platform |
| Mouse Pad | Ambidextrous, adjustable distance |
| Build Quality | Commercial grade |
| Ergonomic Benefits | Neutral wrists, relaxed shoulders, portable flexibility |
Downloads
frequently asked questions
KT4 clamps securely to most desks with a standard edge. Please check clearance and thickness before installation.
Most clamp-on trays only slide in/out. KT4 is one of the only clamp-on designs with height and tilt adjustability, making it truly ergonomic.
Yes, KT4 uses durable clamps and high-quality materials to provide a stable, secure typing surface.
Testimonial
Jason Miller
The design is clever without feeling gimmicky. It’s genuinely useful. I love that I can curve it along the edge of my desk, keep it out of sight, and still access all the sockets easily. It has reduced clutter by at least 60%, and now all my cables flow neatly in one direction instead of tangling.
Sarah Whitman
What impressed me most was how easy it was to mold the strip around furniture legs and corners. It stays exactly where you shape it, giving me full control over the layout. Plugging in multiple chargers used to feel like solving a puzzle—now it’s effortless and organized.
Jordan Blake
The flexibility feels like such a small detail, but it solved a huge problem in our living room setup. I wrapped the strip along the back leg of the TV unit, and for the first time, the bulky adapters actually fit without covering multiple ports. The entire area looks cleaner, safer, and far easier to manage.
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Kt4 ergonomic clamp on under-desk keyboard tray - adjustable height tilting sliding keyboard drawer Features and Overview |
Lifesaver
Easy to install, been really nice to not have "t rex" arms at my standing desk, and very sturdy. First item came damaged from shipping but customer service was excellent and got me a replacement in no time. Really appreciate it!