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Sisyphy Ergonomics Desk Extender Tray, 29.5x9.5" Punch-Free Clamp on, Foldable Keyboard Drawer Tray, Table Mount Arm Wrist Rest Shelf, Computer Elbow Arm Support - color: Carbon, size: 29.5*9.5"(75*24cm)

Sisyphy Ergonomics Desk Extender Tray, 29.5x9.5" Punch-Free Clamp on, Foldable Keyboard Drawer Tray, Table Mount Arm Wrist Rest Shelf, Computer Elbow Arm Support - color: Carbon, size: 29.5*9.5"(75*24cm)

$82.98 USD
$82.98 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • 【Ergonomic Design】 Expands the desktop horizontally to align flush with the desk, providing full arm support to reduce fatigue and enhance comfort. Designed to improve posture, alleviate strain on the upper limbs, and create a more ergonomic workspace.
  • 【Space-Saving & Foldable】 When not in use, the tray can be folded down under the desk, effectively saving space and keeping your workspace tidy. When extended, it provides additional room for a keyboard, notebook, mouse, and other work essentials.
  • 【Quick & Easy Installation】 Designed for hassle-free setup with no drilling required. Simply follow the installation guide, and the process can be completed in just 5 minutes. The secure clamp-on design ensures stability while keeping your desk surface intact.
  • 【Enhanced Compatibility】 This desk extension board is optimized for standard right-angle office desks and can be installed on both the side and front. ⚠ Note: The desk thickness must be within 4.5cm for a secure and stable installation. Compared to similar products, it offers a more versatile and reliable mounting solution.
  • 【What You Get】 A high-quality desk extender with durable construction, backed by a 12-month warranty. Our product undergoes multiple inspections and rigorous testing before shipping. Additionally, we provide 12-hour fast customer service response to assist you with any inquiries.

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Sample Customer — Seattle, Washington

    I found several useful workspace products at OfficeMellow, and the overall selection felt practical and easy to browse. The items fit well into my home office and helped make the space feel more organized, comfortable, and ready for everyday work.

  • ⭐⭐⭐⭐⭐

    Sample Customer — Austin, Texas

    OfficeMellow offers a thoughtful mix of furniture, electronics, and office accessories. The product information was easy to understand, and I was able to find options that matched the size and layout of my workspace without making the setup feel complicated.

  • ⭐⭐⭐⭐⭐

    Sample Customer — Denver, Colorado

    I like that the products are focused on real workspace needs rather than unnecessary extras. I chose a few items for desk organization and device positioning, and they helped create a cleaner setup that feels easier to use throughout the day.

  • ⭐⭐⭐⭐⭐

    Sample Customer — Portland, Oregon

    The selection worked well for upgrading my small home office. The products felt practical, fit naturally into my existing setup, and made it easier to keep my equipment, cables, and work area organized. I would consider shopping here again.

FAQ

What types of products does OfficeMellow sell?

OfficeMellow specializes in home office and small business workspace products, including office desks, chairs, storage furniture, monitor and laptop stands, office electronics, cable management, task lighting, shredders, laminators, scanners, docking stations, and related accessories.

How can I check whether a product will fit my workspace?

Please review the dimensions, weight capacity, mounting requirements, and available clearance listed on the product page. For desks, chairs, cabinets, and mounted accessories, we recommend measuring your room, doorway, desk surface, and installation area before ordering.

How do I know whether an electronic accessory is compatible with my device?

Check the product page for supported device models, port types, operating systems, voltage, plug type, monitor size, weight limits, or printer compatibility. Contact us before purchasing if you are uncertain about compatibility.

Do office furniture products require assembly?

Many desks, chairs, cabinets, stands, and shelving products require some assembly. Assembly requirements and included hardware vary by product, so please review the individual product description and instructions before purchase and use.

How much does shipping cost?

OfficeMellow charges a flat standard shipping fee of $6.90 per eligible order, unless a different charge or delivery restriction is clearly shown during checkout.

How long does order processing and delivery take?

Orders are generally processed within 1–3 business days. Estimated delivery within the United States is typically 5–10 business days after shipment. Oversized furniture, split shipments, carrier delays, or high-demand periods may require additional time.

Why did only part of my order arrive?

Products may be stored in different warehouses or shipped in multiple boxes. As a result, items and furniture components may arrive separately with different tracking numbers. Please review all shipping confirmation emails before reporting an incomplete delivery.

Can I change or cancel my order?

Please contact us as soon as possible after placing your order. We will make a reasonable effort to update or cancel an order that has not entered processing or shipment, but changes and cancellations cannot be guaranteed once fulfillment has begun.

What is your return policy?

Eligible products may generally be returned within 30 calendar days of delivery, subject to our Return & Refund Policy. Items should be unused, unassembled, uninstalled, and returned with their original packaging, hardware, manuals, and accessories. Contact us for authorization before sending a return.

What should I do if my product arrives damaged, defective, or incomplete?

Contact us within 7 calendar days of delivery whenever reasonably possible. Include your order number, a description of the issue, and clear photographs of the product, packaging, shipping label, and affected components. Please retain all packaging until the claim has been reviewed.

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