---
product_id: 374082374
title: "Mount-It! Sit Stand Keyboard Tray, Height Adjustable Under Desk Keyboard and Mouse Drawer, Full Motion Standing Design with 13.4 Inches of Vertical Adjustment, 26.5 in Wide Platform"
brand: "mount-it!"
price: "$19436"
currency: MXN
in_stock: false
category: "Mount It!"
url: https://www.desertcart.mx/products/374082374-mount-it-sit-stand-keyboard-tray-height-adjustable-under-desk
store_origin: MX
region: Mexico
---

# 13.4" vertical height adjust 180° swivel range 26.5" full-size platform Mount-It! Sit Stand Keyboard Tray, Height Adjustable Under Desk Keyboard and Mouse Drawer, Full Motion Standing Design with 13.4 Inches of Vertical Adjustment, 26.5 in Wide Platform

**Brand:** mount-it!
**Price:** $19436
**Availability:** ❌ Out of Stock

## Summary

> ↕️ Elevate your workspace, elevate your game!

## Quick Answers

- **What is this?** Mount-It! Sit Stand Keyboard Tray, Height Adjustable Under Desk Keyboard and Mouse Drawer, Full Motion Standing Design with 13.4 Inches of Vertical Adjustment, 26.5 in Wide Platform by mount-it!
- **How much does it cost?** $19436 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/374082374-mount-it-sit-stand-keyboard-tray-height-adjustable-under-desk)

## Best For

- mount-it! enthusiasts

## Why This Product

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

## Key Features

- • **Generous Workspace:** Accommodates full-size keyboards and mouse side-by-side on a spacious 26.5-inch wide platform, complete with a plush wrist rest.
- • **Space-Savvy Design:** Maximize your desktop real estate as the tray effortlessly slides under your desk when not in use—clutter-free productivity.
- • **360° Comfort Command:** Experience full-motion freedom with 180° swivel and tilt angles up to +15°/-13°, tailored for your wrist and arm comfort.
- • **Ergonomic Elevation Master:** Seamlessly switch between sitting and standing with 13.4 inches of smooth vertical adjustment for ultimate posture control.
- • **Built to Last & Install Fast:** Heavy-duty steel construction ensures durability, while quick assembly means you’re ergonomic-ready in minutes.

## Overview

The Mount-It! MI-7139 Sit Stand Keyboard Tray offers a premium ergonomic solution with 13.4 inches of vertical height adjustment, 180° swivel, and tilt functionality. Its spacious 26.5-inch platform fits full-size keyboards and mice, complemented by a gel wrist rest for comfort. Designed for durability and easy installation, this under-desk tray optimizes workspace efficiency by sliding neatly out of sight when not in use.

## Description

Mount-It! Sit Stand Keyboard Tray, Height Adjustable Under Desk Keyboard and Mouse Drawer, Full Motion Standing Design with 13.4 Inches of Vertical Adjustment, 26.5 in Wide Platform : desertcart.ae: Home

## Features

- HEIGHT ADJUSTABLE KEYBOARD PLATFORM: With a total of 13.4 inches of height adjustment, this under desk keyboard tray will let you sit and stand at your desk and achieve better ergonomics. The keyboard tray can be lifted 8.7 inches over the desk for standing and 4.7 inches below the desk surface for sitting.
- FULL MOTION UNDER COUNTER KEYBOARD AND MOUSE TRAY: The platform can swivel left and right 90 in each direction. It can also tilt 15 degrees up and 13 degrees down for improved comfort. Change the height and tilt angle with dedicated levers for each adjustment. Bullet Point
- SAVE SPACE: Placing the keyboard and the mouse on an ergonomic tray improves comfort and creates additional space on the desktop. When not in use, the sliding keyboard tray disappears under the desk.
- FULL SIZE FOR KEYBOARD AND MOUSE: 26.5 inches of width and 10 inches of depth provides plenty of space for a full size keyboard and a mouse side by side. We also included a soft mouse pad and wrist rest to improve wrist comfort.
- HEAVY DUTY AND EASY TO INSTALL: Enjoy this under desk keyboard drawer for years to come since it is made with heavy duty, quality materials. Assembles in minutes. PLEASE NOTE THE TRACK MEASURES 6 INCH WIDE AND 25 INCH LONG. PLEASE ENSURE ADEQUATE SPACE IS AVAILABLE UNDER DESK FOR THE TRACK. REQUIRES 0.9 INCH MIN DESK THICKNESS.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mount-It! |
| Brand | Mount-It! |
| Model number | MI-7139 |
| Product Dimensions | 67.31 x 25.4 x 22.1 cm; 9.48 kg |
| Color | Black |
| Material Type | Steel or Aluminum (keyboard tray), Gel (wrist rest) |
| Manufacturer Part Number | MI-7139 |
| Item Weight | 9.48 Kilograms |

## Product Details

- **Brand:** Mount-It!
- **Compatible devices:** PC
- **Connectivity technology:** USB
- **Keyboard description:** Ergonomic
- **Recommended uses for product:** Desk

## Images

![Mount-It! Sit Stand Keyboard Tray, Height Adjustable Under Desk Keyboard and Mouse Drawer, Full Motion Standing Design with 13.4 Inches of Vertical Adjustment, 26.5 in Wide Platform - Image 1](https://m.media-amazon.com/images/I/51PnBTlt0KL.jpg)

## Frequently Bought Together

- Mount-It! Sit Stand Keyboard Tray, Height Adjustable Under Desk Keyboard and Mouse Drawer, Full Motion Standing Design with 13.4 Inches of Vertical Adjustment, 26.5 in Wide Platform
- VIVO Steel Dual Spacer Brackets for Under Desk Keyboard and Mouse Slider Tray, Height Track Spacer Mount Fitting Desk Frames up to 3.2 inches, Brackets Only, MOUNT-SPACER01

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**Shop now:** [https://www.desertcart.mx/products/374082374-mount-it-sit-stand-keyboard-tray-height-adjustable-under-desk](https://www.desertcart.mx/products/374082374-mount-it-sit-stand-keyboard-tray-height-adjustable-under-desk)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-16*