Keyboard Tray Under Desk Slide Out with Arm Wrists and Stopper

In this review of the Keyboard Tray Under Desk Slide Out, the bottom line is simple: it is a practical desk extender for anyone wanting to free up desktop space and type more comfortably. The 65 x 25 cm pull-out platform gives room for a keyboard and mouse while the included arm wrists and keyboard stopper focus on wrist support and preventing slips. Installation uses C-clamps so the tray avoids drilling into the desk, and the construction combines MDF and cold-rolled steel for a feel of solid value in everyday office use.

Key Features

• 65 x 25 cm platform: Provides sufficient space for a keyboard plus a mouse and small accessories while keeping the main desk surface clear for papers or a monitor.
• Total installation length 77 cm: Ensures the sliding mechanism has full travel and extends comfortably beyond the desk edge for ergonomic hand position.
• Arm wrists and stopper: Built-in wrist rests help maintain a neutral hand position during long typing sessions and the stopper keeps the keyboard from sliding off.
• Sturdy C-clamp mount: Attaches under the desk without permanent fasteners and fits a range of desk thicknesses for a firm hold.
• Durable materials: MDF platform with cold-rolled steel components gives a stable typing surface designed for daily office use.
• Included hardware and instructions: Comes with the parts and guidance needed to complete setup quickly for most desks.

Who It's For

This keyboard tray is aimed at home office workers, students, and small-business operators who need to reclaim desk surface area and reduce shoulder and wrist strain. It is a good fit for those who prefer a clamp-mounted solution that avoids modifying the desktop and who have a desk depth that can accommodate the 77 cm installation length.

People who should look elsewhere include users with desks that have a beveled or rounded underside that prevents a secure clamp fit, or those needing a tray for particularly heavy equipment beyond a standard keyboard and mouse. Also confirm desk thickness fits the clamp range before buying.

Pros & Cons

Pros

• Frees up primary desk area by moving keyboard and mouse under the desktop.
• Arm wrists and stopper improve typing comfort and prevent accidental slips.
• C-clamp mounting protects the desktop finish and allows removal or repositioning.
• Solid MDF and cold-rolled steel construction offers reliable day-to-day stability.

Cons

• Requires desks that can support a 77 cm installation length and have a compatible underside; not universal for all desk shapes.
• Some customers report occasional issues with screws loosening, so periodic checks may be necessary.

Specifications

Platform size	65 x 25 cm
Total installation length	77 cm
Clamp compatibility	0-5 cm (slide rail model), up to 8 cm (adjustable height slide model)
Materials	MDF platform and cold-rolled steel
Mount type	C-clamp under desk
Included accessories	Arm wrists, keyboard stopper, installation hardware and instructions

Our Verdict

The MYONEDEAL-style keyboard tray is a worthwhile, budget-conscious accessory for users who want a cleaner desk and better typing ergonomics without permanent installation. It delivers a roomy pull-out surface, wrist support, and a non-invasive clamping mount, making it good value for individuals with compatible desks who are willing to check fit and occasionally tighten fasteners.

Frequently Asked Questions

Will this clamp damage my desk?
The C-clamp design avoids drilling and is intended to protect the desktop finish, though users should ensure the clamp pads contact a solid, flat underside.

What desk depth do I need?
Measure to confirm the desk can accommodate a 77 cm installation length and that the underside is not beveled where the clamps will attach.

Is the wrist rest permanent?
The arm wrists are included as part of the clamp-on system and provide ongoing support; they should be positioned during installation for personal comfort.