---
product_id: 564349973
title: "BONTEC Ergonomic Desk Extender Tray, 9.5\"x9.1\" Table Mount Arm Wrist Rest Shelf, 90° Foldable Elbow Support, Clamp on Computer Arm Rest for Desk, Office & Home Use, Durable & Easy to Install"
brand: "bontec"
price: "₨34002"
currency: LKR
in_stock: true
reviews_count: 13
category: "Bontec"
url: https://www.desertcart.lk/products/564349973-bontec-ergonomic-desk-extender-tray-9-5x9-1-table-mount
store_origin: LK
region: Sri Lanka
---

# 90% less elbow pressure Clamp-on, no-damage install 9.5"x9.1" workspace expansion BONTEC Ergonomic Desk Extender Tray, 9.5"x9.1" Table Mount Arm Wrist Rest Shelf, 90° Foldable Elbow Support, Clamp on Computer Arm Rest for Desk, Office & Home Use, Durable & Easy to Install

**Brand:** bontec
**Price:** ₨34002
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate your workspace, fold away the clutter, and work pain-free like a pro!

## Quick Answers

- **What is this?** BONTEC Ergonomic Desk Extender Tray, 9.5"x9.1" Table Mount Arm Wrist Rest Shelf, 90° Foldable Elbow Support, Clamp on Computer Arm Rest for Desk, Office & Home Use, Durable & Easy to Install by bontec
- **How much does it cost?** ₨34002 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/564349973-bontec-ergonomic-desk-extender-tray-9-5x9-1-table-mount)

## Best For

- bontec enthusiasts

## Why This Product

- Trusted bontec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Premium Build:** Crafted from anti-rust steel & waterproof MDF with a sleek textured finish for lasting style.
- • **Ergonomic Arm Support:** Relieve neck, shoulder & wrist pain with 90% less elbow pressure for all-day comfort.
- • **Spacious Desk Extender:** Expand your workspace by 9.5"x9.1" to organize keyboard, mouse & accessories effortlessly.
- • **Quick Clamp Installation:** Set up in minutes with a no-drill clamp that protects your desk surface.
- • **Space-Saving Foldable Design:** Fold 90° to tuck away your arm rest when not in use—perfect for compact workstations.

## Overview

The BONTEC Ergonomic Desk Extender Tray is a durable, foldable arm rest and workspace extender that clamps onto your desk without damage. Measuring 9.5"x9.1", it reduces elbow pressure by up to 90%, promoting better posture and comfort. Easy to install and built with premium materials, it’s designed for both office and home use to enhance productivity and ergonomic support.

## Description

Buy BONTEC Ergonomic Desk Extender Tray, 9.5"x9.1" Table Mount Arm Wrist Rest Shelf, 90° Foldable Elbow Support, Clamp on Computer Arm Rest for Desk, Office & Home Use, Durable & Easy to Install: Drawer Organizers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect Desk Add-On – Easy Setup - Arrived very fast and was easy to unbox. Setup took about 10 minutes, including clamping it to my desk. It works great, feels sturdy, and provides good arm support while working at my computer. I would definitely buy this again if I needed another one and may add a second in the future.
Review: Genuine support. Really sturdy. - Really good item. Very sturdy. Won't budge. Also folds down easily and back up again with a solid click. Can really recommend this item. Needed it for my right elbow to support moving the mouse a lot.

## Features

- ERGONOMIC DESIGN FOR MAXIMUM COMFORT - This desk arm rest provides optimal support for your arm, relieving neck, shoulder, and wrist pain. It reduces elbow pressure by up to 90%, ensuring a comfortable and pain-free working experience, whether at home or in the office. Its ergonomic design promotes better posture, enhancing your overall work conditions
- MULTI-FUNCTIONAL DESK EXTENDER TRAY - The 9.5"x9.1" desk extender tray provides ample space for your keyboard, mouse, and other accessories. It extends the desktop horizontally, increasing available workspace and helping keep your desk organized. The tray can hold up to 33lbs, offering reliable support for your work equipment
- EASY INSTALLATION AND VERSATILE USAGE - This desk arm rest is easy to install with a quick setup process that takes only minutes. The manual knob supports fast installation and disassembly, while the non-hole installation ensures your desk remains undamaged. Ideal for office desks and home workstations, it accommodates a variety of setups
- FOLDABLE DESIGN FOR SPACE SAVING - The 90° foldable design allows for easy storage when not in use, saving valuable desk space. The compact design makes it perfect for small spaces, while still offering robust functionality when deployed. It’s the perfect solution for those who need extra workspace without compromising on space
- PREMIUM BUILD WITH DURABILITY IN MIND - Crafted from high-quality MDF and anti-rust steel, this desk extender tray is built to last. The textured black finish provides a sleek, modern look while the anti-wear, waterproof surface ensures long-term durability. It’s an eco-friendly, odorless option that’s both sturdy and reliable for daily use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4GZM2DM |
| Batteries required | No |
| Best Sellers Rank | #12,267 in Office Products ( See Top 100 in Office Products ) #55 in Wrist Rests |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,107) |
| Form Factor | Ergonomic |
| Item Weight | 4.49 pounds |
| Item model number | EH03-WH |
| Manufacturer | BONTEC |
| Package Dimensions | 10.2 x 9.92 x 4.06 inches |

## Images

![BONTEC Ergonomic Desk Extender Tray, 9.5"x9.1" Table Mount Arm Wrist Rest Shelf, 90° Foldable Elbow Support, Clamp on Computer Arm Rest for Desk, Office & Home Use, Durable & Easy to Install - Image 1](https://m.media-amazon.com/images/I/51DppflftdL.jpg)

## Questions & Answers

**Q: Hi, will they arm extenders work with an L-shaped  desk?**
A: I believe it would work for any shape desk.  What matters is if there enough of a ledge underneath desk top to hold the full clamp .

**Q: Where is this made in?**
A: No clue but like everything else probably China

**Q: I don't have quite 2 inches of overhang, its more like 1.75 or 1.875.  will this still work or is it 2 inches minimum?**
A: My overhang is about 1 5/8 … I glued an extra piece of hard plastic to the upper clamps for added surface area contact pressure and desk top protection.  Screwed clamps down TIGHT … works great!

**Q: Where is this made in?**
A: The company is in Great Britain per the business info but do not see where it is actually made (do not see anything on the product itself). But it is very well made (not flimsy or cheap feeling).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Desk Add-On – Easy Setup
*by B***8 on December 14, 2025*

Arrived very fast and was easy to unbox. Setup took about 10 minutes, including clamping it to my desk. It works great, feels sturdy, and provides good arm support while working at my computer. I would definitely buy this again if I needed another one and may add a second in the future.

### ⭐⭐⭐⭐⭐ Genuine support. Really sturdy.
*by M***N on January 13, 2026*

Really good item. Very sturdy. Won't budge. Also folds down easily and back up again with a solid click. Can really recommend this item. Needed it for my right elbow to support moving the mouse a lot.

### ⭐⭐⭐⭐⭐ Very sturdy
*by T***S on October 10, 2025*

This was exactly what I wanted. It was extremely easy to attach and it is very sturdy. I needed an extension for my arm to rest on while using the mouse and it worked out perfectly. Not cheap...great quality.

## Frequently Bought Together

- BONTEC Ergonomics Desk Extender Tray White, 9.5"x9.1" Table Mount Arm Wrist Rest Shelf, 90° Foldable Elbow Arm Support, Clamp on Computer Arm Rest for Desk, Suitable for Office Home
- KDD 4 in 1 Desk Cup Holder - Clamp on Under Desk Headphone Hanger - Rotating Headphone Holder Detachable Pen Cup Holder Desk Storage for Cup, Phone and Pen(White)
- BONTEC Small Desk Extender Tray, 20x9.5 Inch Table Mounted Desk Extender Shelf, 90° Foldable Platform, Clamp on Computer Desk Extender, Suitable for Office Desks, White

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-23*