--- product_id: 48261358 title: "KT1 Ergonomic Under-Desk Computer Keyboard Tray. Adjustable Height Angle Negative tilt Sliding Pull Out Drawer Platform swivels 360 Slides Office Products Furniture Desktop Accessories with Mouse pad" brand: "uncaged ergonomics" price: "£89.32" currency: GBP in_stock: true reviews_count: 7 category: "Uncaged Ergonomics" url: https://www.desertcart.co.uk/products/48261358-kt1-ergonomic-under-desk-computer-keyboard-tray-adjustable-height-angle store_origin: GB region: United Kingdom --- # 360° swivel for ultimate positioning 4.5” adjustable height range Adjustable mouse pad for ergonomic posture KT1 Ergonomic Under-Desk Computer Keyboard Tray. Adjustable Height Angle Negative tilt Sliding Pull Out Drawer Platform swivels 360 Slides Office Products Furniture Desktop Accessories with Mouse pad **Brand:** uncaged ergonomics **Price:** £89.32 **Availability:** ✅ In Stock ## Summary > 🖥️ Elevate your workspace, empower your workflow. ## Quick Answers - **What is this?** KT1 Ergonomic Under-Desk Computer Keyboard Tray. Adjustable Height Angle Negative tilt Sliding Pull Out Drawer Platform swivels 360 Slides Office Products Furniture Desktop Accessories with Mouse pad by uncaged ergonomics - **How much does it cost?** £89.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/48261358-kt1-ergonomic-under-desk-computer-keyboard-tray-adjustable-height-angle) ## Best For - uncaged ergonomics enthusiasts ## Why This Product - Trusted uncaged ergonomics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Comfort:** Raise, tilt, swivel & slide your keyboard to the perfect ergonomic position for all-day productivity. - • **Dynamic Typing Angles:** Negative tilt adjustment supports neutral wrist posture, minimizing fatigue and boosting focus. - • **Ergo-Optimized Mouse Pad:** Adjustable distance and always-level surface keep your shoulder and wrist in perfect harmony. - • **Precision Height Control:** Adjust keyboard height up to 4.5” below desk level to maintain ideal elbow alignment and reduce strain. - • **Seamless Desk Integration:** Slides fully under your desk with smooth, grease-free mechanics for a clutter-free workspace. ## Overview The KT1 Ergonomic Under-Desk Keyboard Tray is a robust steel platform designed to optimize your typing posture with adjustable height, tilt, swivel, and sliding features. It includes an ergonomic mouse pad that adjusts for shoulder comfort, making it a must-have for professionals seeking a sleek, customizable, and durable desk accessory that enhances productivity and reduces strain. ## Description Great prices on your favourite Office brands plus free delivery and returns on eligible orders. Review: solid product with great build quality - Needed a keyboard tray that fitted under the dimensions of my desk but also had the ability to rise, tilt, and swivel. As this was the only one I could find that met my requirements and wasn’t massive I ordered it. Being a UK customer it took a while to arrive from New York but when it came I was very impressed with the solid build quality of the product, a lot heavier than I expected. Does everything I would like it to do, and the fact the mouse holder is an optional extra is another bonus. The only negative I must point out is that some moving parts where a bit stiff when they arrived but a quick spray with some WD 40 fixed these. Review: It was quite difficult to fit in place for a ... - It was quite difficult to fit in place for a in-built desk. It would have been easier if I could have flipped the desk over, but with the aid of my son and a g-clamp we managed it. I bought this as a replacement for an underdesk plastic keyboard tray that had finally broken after about eleven years of hard service by my son. Very clever design. My son enjoys the way it adjusts the angle individually for both keyboard tray and mouse mat. ## Features - ERGONOMIC KEYBOARD TRAY: raise, tilt, swivel & slide keyboards to the perfect position with this ergonomic under-desk computer keyboard tray - ADJUSTABLE HEIGHT Keyboard Tray (4.5” below to desk height): quickly position keyboards at elbow-height and easily create proper separation between monitors & keyboards - ADJUSTABLE TILT Keyboard Tray: type with a neutral or negative wrist angle and quickly change your typing posture throughout the day with a fast, intuitive tilt adjustment - SWIVEL & SLIDE: swivels 360 and slides completely under your desk without greasy bearings. It’s fast, simple & intuitive to adjust your keyboard’s position - ADJUSTABLE MOUSE PAD: distance between mouse & keyboard is adjustable to optimize shoulder posture. Always-level mouse pad maintains a flat surface for your mouse. FREE foam mouse pad included! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BRKH090 | | Best Sellers Rank | 1,443,043 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 274 in Keyboard Drawers & Platforms | | Brand | Uncaged Ergonomics | | Colour | Black | | Customer Reviews | 3.8 3.8 out of 5 stars (1,199) | | Date First Available | 6 Jun. 2016 | | Item Weight | 4.6 kg | | Material | Steel | | Model Number | KT1-b | | Product Dimensions | 48.26 x 12.7 x 25.4 cm; 4.6 kg | ## Images ![KT1 Ergonomic Under-Desk Computer Keyboard Tray. Adjustable Height Angle Negative tilt Sliding Pull Out Drawer Platform swivels 360 Slides Office Products Furniture Desktop Accessories with Mouse pad - Image 1](https://m.media-amazon.com/images/I/81cO0HlVPWL.jpg) ## Questions & Answers **Q: does the mouse platform swivel over the keyboard** A: No it doesn't swivel over.. it rotates around its axis so you can adjust the tilt.. however I don't find this feature very useful as it contributes to the mouse sliding off if the angle it too steep **Q: How long are the screws? My desk is only 3/4" inch thick. I don't want them to pierce through the top of the desk** A: Hello! Silver Wooden Screw (to connect the RAIL to your DESK): M6*16 T tapping screw Black Screw & Nut (for assembling the keyboard tray parts) M6*14 flat head screw /locking nut Black Washer (for assembling the keyboard tray parts): Inner hole diameter=6.25MM Outer hole diameter =15MM Thickness = 1MM **Q: is the keyboard on an arm that can extend away from the desk - I need to view my screen from at least an arms length?** A: Hi! the length of the arm is 4.5" below the desk. It cannot be extended but the keyboard tray tilts and swivels to the perfect position. **Q: Will this fit over Flexispot standing desks motor?** A: Hello - thanks for your interest in our KT1. The keyboard tray dimensions are 18.5" (w) x 8.75" (d). The rail length (mounts to your desk) is 16". Basically, KT1 will fit on any standing desk. ## Customer Reviews ### ⭐⭐⭐⭐⭐ solid product with great build quality *by J***. on 10 March 2019* Needed a keyboard tray that fitted under the dimensions of my desk but also had the ability to rise, tilt, and swivel. As this was the only one I could find that met my requirements and wasn’t massive I ordered it. Being a UK customer it took a while to arrive from New York but when it came I was very impressed with the solid build quality of the product, a lot heavier than I expected. Does everything I would like it to do, and the fact the mouse holder is an optional extra is another bonus. The only negative I must point out is that some moving parts where a bit stiff when they arrived but a quick spray with some WD 40 fixed these. ### ⭐⭐⭐⭐ It was quite difficult to fit in place for a ... *by R***S on 15 May 2017* It was quite difficult to fit in place for a in-built desk. It would have been easier if I could have flipped the desk over, but with the aid of my son and a g-clamp we managed it. I bought this as a replacement for an underdesk plastic keyboard tray that had finally broken after about eleven years of hard service by my son. Very clever design. My son enjoys the way it adjusts the angle individually for both keyboard tray and mouse mat. ### ⭐⭐⭐⭐⭐ Well worth the money! *by I***I on 11 October 2017* In my case I am using the KT1 with a TextBlade keyboard (which is small form factor) and I like the ability to be able to be able to have the keyboard lower than my desk and slightly tilted to give me a more ergonomic position for using my it Only thing to note is that the instructions suggest the mounting plate on the underside of the desk should be flush with the front. If you want to be able to use the option to have the keyboard at the same level as the desktop then you want to mount it about 2" back.. ## Frequently Bought Together - KT1 Ergonomic Keyboard Tray Under Desk - Under Desk Keyboard Tray Slide Out with Adjustable Height and Tilt - Easy to Slide and Swivel 360 Degree - Keyboard Drawer with Adjustable Mouse Pad - Mind Reader Foot Rest, Under Desk at Work, Ergonomic, Height Adjustable, Office, Plastic, 17"L x 13"W x 6.25"H, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/48261358-kt1-ergonomic-under-desk-computer-keyboard-tray-adjustable-height-angle](https://www.desertcart.co.uk/products/48261358-kt1-ergonomic-under-desk-computer-keyboard-tray-adjustable-height-angle) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*