---
product_id: 26684114
title: "Best to Buy Chair Mount Ergonomic Keyboard/Laptop Tray System Plus Chair Mount Armrest/Mouse Tray Walnut (Chair is not Including)"
brand: "btb"
price: "¥13588"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/26684114-best-to-buy-chair-mount-ergonomic-keyboard-laptop-tray-system
store_origin: JP
region: Japan
---

# Best to Buy Chair Mount Ergonomic Keyboard/Laptop Tray System Plus Chair Mount Armrest/Mouse Tray Walnut (Chair is not Including)

**Brand:** btb
**Price:** ¥13588
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Best to Buy Chair Mount Ergonomic Keyboard/Laptop Tray System Plus Chair Mount Armrest/Mouse Tray Walnut (Chair is not Including) by btb
- **How much does it cost?** ¥13588 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/26684114-best-to-buy-chair-mount-ergonomic-keyboard-laptop-tray-system)

## Best For

- btb enthusiasts

## Why This Product

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

## Description

desertcart.com : Best to Buy Chair Mount Ergonomic Keyboard/Laptop Tray System Plus Chair Mount Armrest/Mouse Tray Walnut (Chair is not Including) : Office Products

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018VZ9JE8 |
| Brand | BTB |
| Customer Reviews | 2.0 2.0 out of 5 stars (1) |
| Date First Available | July 19, 2019 |
| Item Weight | 7.41 pounds |
| Manufacturer | Best to Buy® |
| Manufacturer Part Number | 178 |
| Package Dimensions | 20.87 x 13.11 x 3.86 inches |

## Images

![Best to Buy Chair Mount Ergonomic Keyboard/Laptop Tray System Plus Chair Mount Armrest/Mouse Tray Walnut (Chair is not Including) - Image 1](https://m.media-amazon.com/images/I/51RmIJ6fbuS.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/26684114-best-to-buy-chair-mount-ergonomic-keyboard-laptop-tray-system](https://www.desertcart.jp/products/26684114-best-to-buy-chair-mount-ergonomic-keyboard-laptop-tray-system)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-11*