---
product_id: 1467521
title: "Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black"
brand: "ergoguys"
price: "$322.11"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.us/products/1467521-mobo-chair-mount-ergo-keyboard-and-mouse-tray-system-2
store_origin: US
region: United States of America
---

# Chair-mounted ergonomic design Lightweight 6 lbs for easy adjustability Precision 2.5" x 12.5" x 7.5" tray size Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black

**Brand:** ergoguys
**Price:** $322.11
**Availability:** ❌ Out of Stock

## Summary

> 🪑 Elevate your workspace game—comfort meets control!

## Quick Answers

- **What is this?** Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black by ergoguys
- **How much does it cost?** $322.11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1467521-mobo-chair-mount-ergo-keyboard-and-mouse-tray-system-2)

## Best For

- ergoguys enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Black Finish:** Professional matte black design complements any modern workspace aesthetic.
- • **Lightweight & Durable:** At just 6 pounds, it’s sturdy but easy to adjust and reposition for ultimate comfort.
- • **Compact Yet Spacious Tray:** Optimized 2.5" x 12.5" x 7.5" platform fits your essentials without clutter.
- • **Boosts Productivity & Comfort:** Reduces strain and enhances workflow—because your work setup should work for you.
- • **Ergonomic Chair-Mounted Setup:** Transforms any chair into a productivity hub with seamless keyboard and mouse integration.

## Overview

The Mobo Chair Mount Ergo Keyboard and Mouse Tray System by Ergoguys offers a compact, ergonomic solution to transform your chair into a fully functional workstation. Measuring 2.5" x 12.5" x 7.5" and weighing just 6 pounds, this sleek black tray supports both keyboard and mouse, enhancing comfort and productivity for professionals on the move.

## Description

Ergoguys Mobo chair mount Ergo keyboard ACCS and mouse traysystem

Review: Might save my shoulder - My shoulder began having constant pain after years of a pretty bad setup for my mouse. I am typing this review on the tray now and my shoulder feels much better. I will update this review in a few months to see what progress has been made and if the pain, stiffness, and bad posture has improved. Assembly: You will need to connect the two arms rests to your chair. It will take some assembly but it is not too bad. Took me about 30 minutes with one person. Would have been MUCH easier to assembly with two people as you need someone to hold the armrest as you attach it. You will also need a screwdriver. I only looked at the pictures in the instructions and didn't read the text so I missed the fact that you only need 8 screws to attach the entire setup, but the box has a bag of about 30 screws with different lengths. You need to pic the correct length screw or you will have a long screw sticking out from under your armrest. They also say to connect the front screws first but I found with my curved chair it was easier to connect the back first. design: feels pretty solid for the price. This has two arm rests on both sides. Both have a padded area for the mouse. I use my optical mouse and it works fine. I also use this wrist rest on it: [...] Since there are identical rests on both sides it can be used for both left and ride handed persons. The table can then be set on top of the two arms for the keyboard to sit on. The armrests on my chair are too high so this keeps my shoulders and elbows too high so I plan to buy this chair to go with it: [...] The two mouse rests fold out into position and can be folded up when not in use. Because of this it is still pretty easy to get in and out of the chair. Since the armrests are high on my chair it does take space from my elbows, but that is a chair problem and not so much a problem with this product. Overall highly recommended product for the price.
Review: Some minor issues - but the chair is what matters - I got the Mobo Chair kit because I was looking for a more comfortable keyboard mouse solution than a keyboard drawer. Currently, I have a Microsoft ergonomic keyboard and its width made most drawers useless, and forget about the mouse! So I bought this after about a month of shopping and got it a few days ago. I originally mounted it on my existing chair which I had bought at a office supply retailer. I couldn't get it to mount level, fit right, or comfortably. This is the chair I tried first: Serta Executive High-Back Chair, Black It worked, but if you leaned back everything was so tiled it was almost unusable. I tried the inserts, etc. I happened to have another chair in my office that I used to use so I mounted it to that. *Perfection*. The difference in the chairs was the arm-rest. In the first chair, the arm rest arched and had padding while the second's arm rest was padded but mostly flat. My advice: If your chair has curved arm rests, be prepared to invest some time mounting it. Additionally, if the arm rests of your chair move with the back, mount it tilted slightly forward if you tend to lean back. Additionally, on the right arm rest the padding was carelessly installed. It lipped up on the inside and was further away from the outside edge. I have a Microsoft Comfort 3000 laser mouse and it is mostly OK with the pre-glued padding but sometimes looses track of where it's at. This was especially noticeable when I leaned back and the paddles were tilted. My plan it use a larger, thinner mouse pad and an exacto knife to build exactly what I want... if necessary. Overall - I am so far happy with this. The keyboard is practically in my lap and the space for the mouse is less than I'm used to but not too much so. Update (1/14/13) - One thing I've noticed is make sure you have a place to put the tray when getting up. Also - make sure you have everything you need before sitting down. :) I've found myself forgetting my coffee or something. - REALLY want to find a *GOOD* wireless keyboard and mouse. I type fast and have read that some of them loose key strokes. Update (1/22/13) - It broke last night (left paddle). I'm not small but not huge either (5'11 - 210lbs) but I guess I am too much for it. It's a shame because I liked having my kb in my lap. I looked on the manufacturers website and a replacement left paddle + shipping is almost $60(!). I could buy a whole new one and have spare parts for only $20 more. Anyone have one and the right paddle is broken and want to split the cost with me? :) It's not cheap plastic - but it's still plastic. IMHO if they were smart they'd have something on the base that extends outward to support the paddles.

## Features

- Mobo chair mount Ergo keyboard

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ergoguys |
| Brand | Ergoguys |
| Item Weight | 6 pounds |
| Product Dimensions | 23.2 x 13.2 x 4 inches |
| Item model number | MECS-BLK-001 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Number of Items | 1 |
| Manufacturer Part Number | MECS-BLK-001 |

## Product Details

- **Brand:** Ergoguys
- **Compatible Devices:** Laptop, PC
- **Connectivity Technology:** USB
- **Keyboard Description:** Gaming
- **Recommended Uses For Product:** Office
- **Special Feature:** Ergonomic
- **Color:** Black
- **Style:** Modern
- **Product Dimensions:** 23.2"L x 13.2"W x 4"H
- **Included Components:** Keyboard Tray, Left and Right Chair-mount mouse pad trays, all mounting hardware

## Images

![Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black - Image 1](https://m.media-amazon.com/images/I/31C+fxfn99L._AC_UF894,1000_QL80_.jpg)
![Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black - Image 2](https://m.media-amazon.com/images/I/31C+fxfn99L._SS80_.jpg)
![Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black - Image 3](https://m.media-amazon.com/images/I/31C+fxfn99L.jpg)
![Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black - Image 4](https://m.media-amazon.com/images/I/71ZIcntMAkL._AC_UF894,1000_QL80_.jpg)
![Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black - Image 5](https://m.media-amazon.com/images/I/71ZIcntMAkL._SS80_.jpg)

## Questions & Answers

**Q: I want to use this product to hold my HOTAS Joystick and Throttle. Do you think the mouse pads/ arm rests on both sides are sturdy enough?**
A: Yes, I think they would be strong enough.  However, the first two mobo's that they sent me had broken hinges on the left mouse pad. Just a heads up.

**Q: How do you move this out of the way to get out of and into the chair? Does it swivel, detach, etc?**
A: The tray just rests on the two armrest mouse trays.  You lift the keyboard and tray off of the armrests and set it aside to get out of the chair. The trays also fold back over the armrests to ease sideways exiting.

**Q: Can this product hold a laptop?  Because I want to use it for that.**
A: I would advise against it.  It would probably hold a laptop, but the angle of the laptop would not be good.

**Q: Does it ruin the arms of the chair it is attached to?**
A: It has not ruined mine but the arms in my chair are made of some type of rubber. I don't know how it will be with leather. It will definitely leave a mark on a leather arm chair.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Might save my shoulder
*by E***7 on April 22, 2012*

My shoulder began having constant pain after years of a pretty bad setup for my mouse. I am typing this review on the tray now and my shoulder feels much better. I will update this review in a few months to see what progress has been made and if the pain, stiffness, and bad posture has improved. Assembly: You will need to connect the two arms rests to your chair. It will take some assembly but it is not too bad. Took me about 30 minutes with one person. Would have been MUCH easier to assembly with two people as you need someone to hold the armrest as you attach it. You will also need a screwdriver. I only looked at the pictures in the instructions and didn't read the text so I missed the fact that you only need 8 screws to attach the entire setup, but the box has a bag of about 30 screws with different lengths. You need to pic the correct length screw or you will have a long screw sticking out from under your armrest. They also say to connect the front screws first but I found with my curved chair it was easier to connect the back first. design: feels pretty solid for the price. This has two arm rests on both sides. Both have a padded area for the mouse. I use my optical mouse and it works fine. I also use this wrist rest on it: [...] Since there are identical rests on both sides it can be used for both left and ride handed persons. The table can then be set on top of the two arms for the keyboard to sit on. The armrests on my chair are too high so this keeps my shoulders and elbows too high so I plan to buy this chair to go with it: [...] The two mouse rests fold out into position and can be folded up when not in use. Because of this it is still pretty easy to get in and out of the chair. Since the armrests are high on my chair it does take space from my elbows, but that is a chair problem and not so much a problem with this product. Overall highly recommended product for the price.

### ⭐⭐⭐ Some minor issues - but the chair is what matters
*by M***8 on December 31, 2012*

I got the Mobo Chair kit because I was looking for a more comfortable keyboard mouse solution than a keyboard drawer. Currently, I have a Microsoft ergonomic keyboard and its width made most drawers useless, and forget about the mouse! So I bought this after about a month of shopping and got it a few days ago. I originally mounted it on my existing chair which I had bought at a office supply retailer. I couldn't get it to mount level, fit right, or comfortably. This is the chair I tried first: Serta Executive High-Back Chair, Black It worked, but if you leaned back everything was so tiled it was almost unusable. I tried the inserts, etc. I happened to have another chair in my office that I used to use so I mounted it to that. *Perfection*. The difference in the chairs was the arm-rest. In the first chair, the arm rest arched and had padding while the second's arm rest was padded but mostly flat. My advice: If your chair has curved arm rests, be prepared to invest some time mounting it. Additionally, if the arm rests of your chair move with the back, mount it tilted slightly forward if you tend to lean back. Additionally, on the right arm rest the padding was carelessly installed. It lipped up on the inside and was further away from the outside edge. I have a Microsoft Comfort 3000 laser mouse and it is mostly OK with the pre-glued padding but sometimes looses track of where it's at. This was especially noticeable when I leaned back and the paddles were tilted. My plan it use a larger, thinner mouse pad and an exacto knife to build exactly what I want... if necessary. Overall - I am so far happy with this. The keyboard is practically in my lap and the space for the mouse is less than I'm used to but not too much so. Update (1/14/13) - One thing I've noticed is make sure you have a place to put the tray when getting up. Also - make sure you have everything you need before sitting down. :) I've found myself forgetting my coffee or something. - REALLY want to find a *GOOD* wireless keyboard and mouse. I type fast and have read that some of them loose key strokes. Update (1/22/13) - It broke last night (left paddle). I'm not small but not huge either (5'11 - 210lbs) but I guess I am too much for it. It's a shame because I liked having my kb in my lap. I looked on the manufacturers website and a replacement left paddle + shipping is almost $60(!). I could buy a whole new one and have spare parts for only $20 more. Anyone have one and the right paddle is broken and want to split the cost with me? :) It's not cheap plastic - but it's still plastic. IMHO if they were smart they'd have something on the base that extends outward to support the paddles.

### ⭐ Doesn't work for me
*by I***K on August 23, 2011*

I bought the Mobo and have to say while the concept is good, the one size fits all design kinda sux. I am a larger woman, and while the depth is good, the width leaves a little to be desired where the tray is concerned for larger people. They could make this expandable. Installation was easy enough. No complaints there. Although when I saw all the screws contained in the packaging, I was a little concerned that this had more parts than my ergo chair had for assembling. The screws are geared to the depth of the chair arm, so one doesn't use all of them, only the ones needed for your chair design. Convenience: I liked the idea of a tray attached to my chair, but dislike the idea of storing the tray on my desktop when not in use. So gave it three stars there. I don't know what a better solution would be, other than an under desk rack option for storage but then one should then just buy a keyboard mount for under the desk. I went wireless with my setup, so that's the reason for this purchase. I am trying to get away from being tied to the desk. Ease of installation: Like I said above, my ergo chair took less time and used far less parts to assemble... but that's like comparing an apple to an orange. I was able to assemble the pieces by propping the arms against my desk while I made adjustments. if one doesn't have the room to do this, then another set of hands may be in order. Thats the reason for the four stars. Ergonomics: Its nice. I cannot lie there. I just wish the tray were expandable or wider. I am keeping it because I am on a mission to lose the weight so eventually, I may love this thing. Sturdiness: Its hard plastic. (what isn't these days) As accident prone as I tend to be, I worry that one good slippage and the tray will be junk, again that leads back to the width issue for me. A thin person will adore this item. I gave it four stars because 1.) the weight is my issue; 2.) the manufacturers failed to consider larger users and as much as they prefer not to acknowledge large people, we are here and spend money just like skinnies do. I am contacting them to see if they offer a wider keyboard tray, but this is also good motivation for me to continue with the weight loss. Would I buy it again knowing all that I do now? Maybe. The arms alone for the build in mouse pad would make the purchase valid but not worth what I paid. I may just buy and under the desk mount for the keyboard, and put the mouse on this and work that way. If you're larger, I don't recommend the purchase. If your skinny I do. Take it for what it is.

## Frequently Bought Together

- Mobo Chair Mount Ergo Keyboard and Mouse Tray System - 2.5-Inch x 12.5-Inch x 7.5-Inch - Black
- Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz, 8 Multimedia Keys, PC, Laptop, Wireless Keyboard Compact Mouse Combo - Black
- MEETION Ergonomic Wireless Keyboard and Mouse, Ergo Keyboard with Vertical Mouse, Split Cushioned Wrist Palm Rest, Natural Typing, Rechargeable, Full Size, Windows/Mac/Computer/Laptop, Black DirectorC

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-19*