--- product_id: 580948330 title: "Ergonomic Desk Arm Rest, 24x23cm Foldable Desk Extender, Clamp-On Elbow Rest for Desk, Keyboard Armrest, Elbow Arm Support, Mouse Wrist Rest, Computer Wrist Cushion, Black" brand: "bontec" price: "β‚©134171" currency: KRW in_stock: true reviews_count: 13 url: https://www.desertcart.kr/products/580948330-ergonomic-desk-arm-rest-24x23cm-foldable-desk-extender-clamp-on store_origin: KR region: South Korea --- # Supports up to 15kg load capacity 24x23cm foldable workspace extender Clamp-on dual C-clamp, no desk damage Ergonomic Desk Arm Rest, 24x23cm Foldable Desk Extender, Clamp-On Elbow Rest for Desk, Keyboard Armrest, Elbow Arm Support, Mouse Wrist Rest, Computer Wrist Cushion, Black **Brand:** bontec **Price:** β‚©134171 **Availability:** βœ… In Stock ## Summary > πŸ–€ Elevate your desk gameβ€”comfort and style that works as hard as you do! ## Quick Answers - **What is this?** Ergonomic Desk Arm Rest, 24x23cm Foldable Desk Extender, Clamp-On Elbow Rest for Desk, Keyboard Armrest, Elbow Arm Support, Mouse Wrist Rest, Computer Wrist Cushion, Black by bontec - **How much does it cost?** β‚©134171 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/580948330-ergonomic-desk-arm-rest-24x23cm-foldable-desk-extender-clamp-on) ## 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 - β€’ **Durable & Sleek Finish:** Anti-rust steel with textured black surface for a professional look - β€’ **Ergonomic Comfort Boost:** Reduces wrist, elbow & shoulder strain for all-day productivity - β€’ **Tool-Free Quick Install:** Clamp-on design fits desks up to 11.2cm thickβ€”no drilling needed - β€’ **Space-Saving Foldable Tray:** Folds 90Β° to maximize compact or shared workstations - β€’ **Multi-Functional Workspace Upgrade:** Supports keyboard, mouse, documents & accessories seamlessly ## Overview The BONTEC Ergonomic Desk Arm Rest is a foldable, clamp-on desk extender measuring 24x23cm, designed to reduce wrist, elbow, and shoulder pressure during long work or gaming sessions. It supports up to 15kg, installs tool-free on desks up to 11.2cm thick without damage, and features durable anti-rust steel with a sleek black textured finish. Its multi-functional design enhances workspace organization and comfort, making it a must-have upgrade for modern professionals. ## Description Established in 2004, BONTEC has become one of the largest wholesalers and retailers of TV brackets and wall mounting solutions. Hours spent in front of a PC is common in everyday life, whether at home or at work, posing challenges to posture and overall health. With this in mind, the BONTEC team have designed several standing desks for you which can transit easily from stand to sit modes, allowing users to change postures while working. Working at your desk can leave your arms tired and sore. Our upgraded desk arm rest helps release your neck and wrist pressure while you are working or playing, thus increasing your work efficiency and enhancing your enjoyment. Our engineers specifically adopted anti-wear, waterproof materials to make it easy to keep clean. In order to help stay safe, the corners of the desk arm are rounded, thus fully protecting you. If you put one on end of your desk, it can extend your desk areas to hold extra items. Double mounting clamps securely mounts the desk arm to your desk. The surface of this arm rest measure 24 x 23cm and can hold up to 15 kg, compatible with desk thickness of up to 11cm. While not in use, you can easily fold it down 90Β° to save space. This arm rest is not suitable for the following types of desks. Please check carefully before purchasing it. EH03 EH02 EH03-YM EH03-WH EH01 ## Features - βœ… ERGONOMIC DESIGN FOR COMFORTABLE SUPPORT – Designed to reduce wrist, elbow and shoulder pressure, this ergonomic arm rest for desk helps improve posture during long hours of typing or mouse use; ideal for relieving discomfort in the neck, arms and wrists, and perfect for office desks, remote work or gaming setups - βœ… EASY INSTALLATION WITH NO DESK DAMAGE – The clamp-on armrest uses a dual C-clamp system to fit desks up to 112mm thick; no drilling required, protecting your desk surface; arrives pre-assembled and installs in under 1 minute with a quick-release knob for tool-free setup and removal - βœ… DURABLE MATERIALS AND PREMIUM FINISH – Built from coated anti-rust steel and sturdy MDF, this desk arm rest is durable, water-resistant and easy to clean; black textured finish adds a professional look, while rounded corners protect your arms from scratches during daily use - βœ… FOLDABLE DESIGN FOR SPACE SAVING – Measuring 24x23cm, the tray extends your workspace and supports up to 15kg; it folds 90Β° when not in use, making it ideal for compact desks and shared workstations; functions as an elbow rest for desk, keyboard wrist support or laptop shelf - βœ… MULTI-FUNCTIONAL USE FOR BETTER WORKFLOW – Serves as a desk extender, keyboard support, mouse wrist rest and wrist cushion all in one; ideal for holding keyboards, mice, documents or accessories, this versatile armrest helps reduce fatigue and keeps your workspace organized ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BHT56FLG | | Best Sellers Rank | 117,505 in Stationery & Office Supplies (See Top 100 in Stationery & Office Supplies) 299 in Wrist Rests | | Brand | BONTEC | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (1,228) 4.6 out of 5 stars | | Date First Available | 20 Dec. 2022 | | Guaranteed Software Updates Until | unknown | | Item Weight | 1.98 kg | | Manufacturer | BONTEC | | Manufacturer Part Number | EH03 | | Material Type | Metal | | Model Number | EH03 | | Number Of Items | 1 | | Product Dimensions | 23.88 x 23.11 x 0.25 cm; 1.98 kg | | Shape | Rectangular | | Size | 241.3mmx231mm | ## Product Details - **Brand:** BONTEC - **Color:** Black - **Material:** MDF, Metal - **Shape:** Rectangular - **Tray Type:** Wood, Metal ## Images ![Ergonomic Desk Arm Rest, 24x23cm Foldable Desk Extender, Clamp-On Elbow Rest for Desk, Keyboard Armrest, Elbow Arm Support, Mouse Wrist Rest, Computer Wrist Cushion, Black - Image 1](https://m.media-amazon.com/images/I/61RMuz2ckxL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ So useful! I am using it right now! *by on Reviewed in the United Kingdom 20 July 2026* Really well designed and sturdy. Easy to fit and stays put and doesn't wobble. Helped me to solve the hanging elbow situation and a sore shoulder. Super pleased. I wish it was available in white, as my desk is white though. ### ⭐⭐⭐⭐⭐ Great idea *by on Reviewed in the United Kingdom 24 January 2026* Great extenders, quite solid without excessive pressure, perfect for my requirements. ### ⭐⭐⭐⭐⭐ A little expensive, but good quality *by on Reviewed in the United Kingdom 14 January 2025* I was looking for table extensions because I have very little table space and I need room to rest my elbows when in front of the computer for many hours, unfortunately I do not have room in the house for a bigger table.I was browsing these table extensions and found them all to be a little bit pricey for what they are, (I mean... add a little more money and you can buy another table instead...) but whatever, I needed it in my particular case.I must say, despite my expectations, I find it to be extremely well built and solid. I have heavy arms and despite this it does not feel flimsy or anything. I would highly recommend to anyone who has the same needs for table space, it is definitely great quality and easy to build ## Frequently Bought Together - BONTEC Ergonomics Desk Extender Tray, 9.5"x9.1" Table Mount Arm Wrist Rest Shelf, 90Β° Foldable Elbow Arm Support, Clamp on Computer Arm Rest for Desk, Suitable for Office Desks - ARES WING 3 in 1 Versatile Clamp on Desk Shelf, 15 inches Desk Extender Shelves, Heavy Duty Desktop Organizer for Gaming and Office Accessories, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/580948330-ergonomic-desk-arm-rest-24x23cm-foldable-desk-extender-clamp-on](https://www.desertcart.kr/products/580948330-ergonomic-desk-arm-rest-24x23cm-foldable-desk-extender-clamp-on) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-03*