---
product_id: 22933839
title: "Wireless Keyboard 850 Special Edition with AES - Black. Wireless Keyboard. Snap-In USB Transceiver"
brand: "microsoft"
price: "HK$1176"
currency: HKD
in_stock: true
reviews_count: 13
category: "Microsoft"
url: https://www.desertcart.hk/products/22933839-wireless-keyboard-850-special-edition-with-aes-black-wireless-keyboard
store_origin: HK
region: Hong Kong
---

# Dedicated media keys 15 months battery life 128-bit AES encryption Wireless Keyboard 850 Special Edition with AES - Black. Wireless Keyboard. Snap-In USB Transceiver

**Brand:** microsoft
**Price:** HK$1176
**Availability:** ✅ In Stock

## Summary

> 🔑 Type Securely, Work Freely — The Wireless Keyboard That Means Business

## Quick Answers

- **What is this?** Wireless Keyboard 850 Special Edition with AES - Black. Wireless Keyboard. Snap-In USB Transceiver by microsoft
- **How much does it cost?** HK$1176 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/22933839-wireless-keyboard-850-special-edition-with-aes-black-wireless-keyboard)

## Best For

- microsoft enthusiasts

## Why This Product

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

## Key Features

- • **Instant Media Control:** Dedicated media keys let you effortlessly manage music and video, keeping your focus uninterrupted.
- • **Secure Every Keystroke:** Advanced 128-bit AES encryption keeps your data locked tight, perfect for the security-conscious professional.
- • **Uninterrupted Workflow:** Up to 15 months of battery life means less downtime and more productivity without constant recharging.
- • **Compact Wireless Freedom:** Snap-in USB transceiver stores neatly inside the keyboard for ultimate portability and clutter-free desks.
- • **Quiet, Comfortable Typing:** Membrane/scissor-switch keys deliver a whisper-quiet, responsive typing experience ideal for busy office environments.

## Overview

The Microsoft Wireless Keyboard 850 Special Edition combines robust 128-bit AES encryption with a sleek wireless design, offering up to 15 months of battery life and dedicated media keys. Its snap-in USB transceiver ensures portability, while quiet membrane keys provide a comfortable typing experience, making it a reliable and secure choice for professionals seeking efficiency and peace of mind.

## Description

Look no further for a quality keyboard that offers great value and the features you need. Enjoy the freedom and convenience of wireless technology. Quiet touch keys let you focus on the task at hand. And this keyboard also features Advanced Encryption Standard (AES) technology, which is designed to help protect your information by encrypting your keystrokes, for peace of mind.

Review: Very effective and reliable with no cables etc - Reliable wireless keyboard.
Review: After 2 years, still going strong! - I am really not sure why there are so many negative reviews. This keyboard is fantastic! I have had it for over two years and use it every day. I work in information technology so it gets a really workout each time I use it. I have even spilled soda, coffee and food bits on it. Still, it shows absolutely no signs of wear. Bottom, this is an amazing keyboard for a really great price!

## Features

- Advanced Encryption Standard (AES) 128-Bit Encryption
- Windows shortcut keys provide easy access to commonly used functions
- Media keys for music and video control
- Up to 15 months battery life
- Battery status indicator
- Built in transceiver storage
- Battery : 2 AAA and 1 AA alkaline batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B014N4Q7AK |
| Additional Features | Wireless |
| Antenna Location | Business, Everyday Use |
| Best Sellers Rank | #784 in Computer Keyboard & Mouse Combos |
| Brand | Microsoft |
| Built-In Media | Keyboard - wireless, Software, USB wireless receiver |
| Button Quantity | 87 |
| Color | Black |
| Compatible Devices | PC, Mac |
| Compatible Operating System Family | Windows |
| Connectivity Technology | wireless |
| Customer Reviews | 4.3 out of 5 stars 320 Reviews |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00885370998740 |
| Hand Orientation | Ambidextrous |
| Item Type Name | Microsoft Wireless Keyboard 850 - Keyboard - English - North America (PZ3-00001) |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Wireless |
| Keyboard Layout | QWERTY |
| Manufacturer | Microsoft Input |
| Mfr Part Number | PZ3-00001 |
| Model Name | PZ3-00001 |
| Model Number | PZ3-00001 |
| Number of Batteries Required | 2 |
| Number of Keys | 104 |
| Number of Packs | 1 |
| Number of Sections | 1 |
| Power Source | Battery Powered |
| Processor Count | 1 |
| Recommended Uses For Product | Business, Everyday Use |
| Series Number | 1 |
| Special Feature | Wireless |
| Style Name | Contemporary |
| Switch Type | Membrane/Scissor-Switch |
| Theme | Office |
| UPC | 885370998740 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Microsoft
- **Color:** Black
- **Compatible Devices:** PC, Mac
- **Connectivity Technology:** wireless
- **Keyboard Description:** Wireless
- **Keyboard backlighting color support:** Single Color
- **Material:** Plastic
- **Recommended Uses For Product:** Business, Everyday Use
- **Special Feature:** Wireless
- **Style:** Contemporary

## Images

![Wireless Keyboard 850 Special Edition with AES - Black. Wireless Keyboard. Snap-In USB Transceiver - Image 1](https://m.media-amazon.com/images/I/61kFNQg-i3L.jpg)

## Questions & Answers

**Q: What is "special" about the special edition? It looks identical to my standard one!**
A: Nothing really beyond wireless and one button to open calculator and volume controls.

**Q: Cómo se activa el teclado inalámbrico después de insertar el transceiver?**
A: Se activa automáticamente, no hay que tomar ninguna acción. Gracias

**Q: Does it have an off switch?**
A: No, it does not.  However, I don'keep mine connected all the time.  It may turn off when you turn off the computer.

**Q: Anyone else have an issue with keyboard lag lately for this one? I started seeing 1-2 sec delays about a month ago**
A: That's a computer speed problem, not a keyboard problem.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very effective and reliable with no cables etc
*by L***Y on June 2, 2026*

Reliable wireless keyboard.

### ⭐⭐⭐⭐⭐ After 2 years, still going strong!
*by H***E on February 25, 2019*

I am really not sure why there are so many negative reviews. This keyboard is fantastic! I have had it for over two years and use it every day. I work in information technology so it gets a really workout each time I use it. I have even spilled soda, coffee and food bits on it. Still, it shows absolutely no signs of wear. Bottom, this is an amazing keyboard for a really great price!

### ⭐⭐⭐⭐⭐ Value workhorse of a keyboard
*by J***R on June 26, 2021*

This is the third one of these I've had over a stretch of many years. Eventually the letters wear out and they get dirty, though the keyboards still work. I finally got this because at the price (less than $20!) it's the computer equivalent of having that "new car smell". Since I didn't get the combo with the wireless mouse, I have to use two USB receivers, but since I have a USB extension for outboard drives that had available slots, it wasn't a problem to use this with my old mouse.

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**Shop now:** [https://www.desertcart.hk/products/22933839-wireless-keyboard-850-special-edition-with-aes-black-wireless-keyboard](https://www.desertcart.hk/products/22933839-wireless-keyboard-850-special-edition-with-aes-black-wireless-keyboard)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-08-29*