---
product_id: 165884313
title: "Pro Fit Ergonomic Wireless Keyboard and Mouse - Black (K75406US) | Contoured ergonomic design, wireless connection, matching keyboard and mouse combo"
brand: "kensington"
price: "¥26774"
currency: JPY
in_stock: true
category: "Kensington"
url: https://www.desertcart.jp/products/165884313-pro-fit-ergonomic-wireless-keyboard-and-mouse-black-k75406us-contoured
store_origin: JP
region: Japan
---

# 3-mode power-saving switch 128-bit AES dual wireless security Split & sloped ergonomic design Pro Fit Ergonomic Wireless Keyboard and Mouse - Black (K75406US) | Contoured ergonomic design, wireless connection, matching keyboard and mouse combo

**Brand:** kensington
**Price:** ¥26774
**Availability:** ✅ In Stock

## Summary

> ⌨️🔒 Work smart, type smarter — the ergonomic duo that keeps you secure and comfortable.

## Quick Answers

- **What is this?** Pro Fit Ergonomic Wireless Keyboard and Mouse - Black (K75406US) | Contoured ergonomic design, wireless connection, matching keyboard and mouse combo by kensington
- **How much does it cost?** ¥26774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/165884313-pro-fit-ergonomic-wireless-keyboard-and-mouse-black-k75406us-contoured)

## Best For

- kensington enthusiasts

## Why This Product

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

## Key Features

- • **Battery Life Boss:** Three-mode power-saving switch maximizes battery longevity so you stay unplugged longer.
- • **Ergonomic Mastery:** Split, sloped keyboard with adjustable reverse tilt for all-day wrist and forearm comfort.
- • **Enhanced Navigation:** Five-button mouse with forward/back controls boosts workflow efficiency.
- • **Silent Productivity:** Quiet, spill-proof keys and smooth mouse clicks keep your workspace distraction-free.
- • **Dual Wireless Freedom:** Seamlessly switch between 2.4 GHz and Bluetooth 4.0 LE with government-grade encryption.

## Overview

The Kensington Pro Fit Ergonomic Wireless Keyboard and Mouse combo offers a split and sloped keyboard with adjustable reverse tilt and built-in wrist rest for superior ergonomic comfort. Featuring dual wireless connectivity with 128-bit AES encryption, it ensures secure and flexible use via 2.4 GHz or Bluetooth 4.0 LE. Quiet, spill-proof keys and a five-button mouse enhance productivity, while a three-mode power-saving switch extends battery life. Compatible across major OS platforms, this combo is designed for professionals seeking comfort, security, and efficiency in one sleek package.

## Description

The ergonomist-approved Pro fit Ergo wireless keyboard positions your hands for improved comfort. A split and sloped keyboard with adjustable reverse tilt positions your hands, wrists, and forearms for comfort and neutral alignment. Its built-in wrist rest supports, cushions, and cradles the wrists. Dual wireless with 128-bit AES encryption delivers the flexibility of 2. 4 GHz and Bluetooth 4. 0 LE, with government-grade encryption. Keys are quiet and spill-proof, for smooth typing and easy cleanup. The receiver is replaceable, so if it's ever lost or damaged, simply purchase a new one, pair it with your mouse, and you're all set. A Three-mode power-saving switch enables best battery life, while popular features such as caps lock, numbers lock, scroll lock, and f-keys make typing more efficient.

## Features

- Split and sloped keyboard with adjustable reverse tilt positions hands, wrists, and forearms for comfort and neutral alignment.
- Dual wireless with 128-bit AES encryption security delivers the flexibility of 2. 4 GHz and Bluetooth 4. 0 LE, with Government-grade encryption.
- Quiet clicking means typing and Mousing is smooth, easy, and non-disruptive.
- Five mouse buttons (including forward and back) enhance navigation and productivity.
- Three-mode power-saving switch allows you to toggle between 2. 4GHz, Bluetooth, and off for best battery life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X6J7GVH |
| Additional Features | Ergonomic |
| Antenna Location | Office |
| Best Sellers Rank | #263 in Computer Keyboard & Mouse Combos |
| Brand | Kensington |
| Built-In Media | keyboard, mouse |
| Button Quantity | 5 |
| Color | Black |
| Compatible Amazon Tablet Models | Amazon Fire 5th Generation, Amazon Fire 7 5th Generation, Amazon Fire 7 7th Generation, Amazon Fire 7 9th Generation, Amazon Fire 7 Kids 5th Generation, Amazon Fire 7 Kids 7th Generation, Amazon Fire 7 Kids 9th Generation, Amazon Fire 7 Kids Pro 9th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 10 7th Generation, Amazon Fire HD 10 9th Generation, Amazon Fire HD 10 Kids 7th Generatio… |
| Compatible Devices | PC |
| Compatible Operating System Family | ChromeOS, MacOS, Windows |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 3.7 3.7 out of 5 stars (829) |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00085896754060 |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 22"L x 10"W x 3"H |
| Item Type Name | Kensington Pro Fit Ergonomic Wireless Keyboard and Mouse - Black (K75406US) |
| Item Weight | 3 pounds |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Ergonomic Wireless Keyboard |
| Keyboard Layout | QWERTY |
| Manufacturer | Kensington |
| Mfr Part Number | 75406 |
| Minimum Required Operating System Version | ChromeOS 137, Mac OS 14 Sonoma, Windows 11 |
| Model Name | Pro Fit |
| Model Number | 75406 |
| Number of Items | 1 |
| Number of Keys | 104 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Style Name | wireless keyboard + mouse |
| Switch Type | Clicky |
| UPC | 085896754060 |
| Unit Count | 1 Count |
| Warranty Description | 3 Year |

## Product Details

- **Brand:** Kensington
- **Color:** Black
- **Compatible Devices:** PC
- **Connectivity Technology:** Bluetooth
- **Keyboard Description:** Ergonomic Wireless Keyboard
- **Keyboard backlighting color support:** Single Color
- **Product Dimensions:** 22"L x 10"W x 3"H
- **Recommended Uses For Product:** Office
- **Special Feature:** Ergonomic
- **Style:** wireless keyboard + mouse

## Images

![Pro Fit Ergonomic Wireless Keyboard and Mouse - Black (K75406US) | Contoured ergonomic design, wireless connection, matching keyboard and mouse combo - Image 1](https://m.media-amazon.com/images/I/81p6xp3wZkL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Is there a caps lock indicator?**
A: Hi, yes there's indicator on the right, including Num lock, Caps Lock and Low battery indicator.
Thank you for your question!

**Q: Does this keyboard have any type of backlighting or light up keys?**
A: Hi, this is a non backlit keyboard.
Thank you for your question!

**Q: My keyboard won't type at all when on bt - what does that mean?  it has poor performance when on 2.4g**
A: It's simply a poor performing Bluetooth keyboard.

**Q: Does this have proposition#65 warning?**
A: Hi, the proposition#65 is not applicable for this product.
Thank you for your question!

## Frequently Bought Together

- Kensington Pro Fit Ergonomic Wireless Keyboard and Mouse - Black (K75406US)
- MROCO Ergonomic Mouse Pad with Gel Wrist Rest, Comfortable Mousepad with Smooth Wrist Support Surface and Non-Slip PU Base for Pain Relief, Computer, Laptop, Office & Home, 9.4 x 8.1 in, Black Color
- Logitech MK270 Wireless Keyboard And Mouse Combo For Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia And Shortcut Keys, For PC, Laptop - Black

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**Shop now:** [https://www.desertcart.jp/products/165884313-pro-fit-ergonomic-wireless-keyboard-and-mouse-black-k75406us-contoured](https://www.desertcart.jp/products/165884313-pro-fit-ergonomic-wireless-keyboard-and-mouse-black-k75406us-contoured)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-04*