---
product_id: 780989619
title: "Keychron B33 Ultra-Slim Wireless TKL Keyboard, Silent Scissor, 320H Battery"
brand: "keychron"
price: "R1839"
currency: ZAR
in_stock: true
reviews_count: 10
category: "Keychron"
url: https://www.desertcart.co.za/products/780989619-keychron-b33-ultra-slim-wireless-tkl-keyboard-silent-scissor-320h
store_origin: ZA
region: South Africa
---

# 16mm ultra-slim profile Silent pre-lubed scissor switches 320-hour battery life Keychron B33 Ultra-Slim Wireless TKL Keyboard, Silent Scissor, 320H Battery

**Brand:** keychron
**Price:** R1839
**Availability:** ✅ In Stock

## Summary

> ⌨️ Ultra-slim silence meets marathon battery life—type smarter, not louder!

## Quick Answers

- **What is this?** Keychron B33 Ultra-Slim Wireless TKL Keyboard, Silent Scissor, 320H Battery by keychron
- **How much does it cost?** R1839 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/780989619-keychron-b33-ultra-slim-wireless-tkl-keyboard-silent-scissor-320h)

## Best For

- keychron enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Discreet:** At just 16mm thin, this keyboard blends seamlessly into any modern workspace without the bulk.
- • **Compact Powerhouse:** True TKL 87-key layout saves desk space while retaining all essential function keys and shortcuts.
- • **Customizable Control:** Remap keys and create macros instantly via the browser-based Keychron Launcher—no software installs needed.
- • **Triple-Mode Connectivity:** Effortlessly switch between 2.4GHz wireless, Bluetooth 5.2, and USB-C wired modes for ultimate flexibility.
- • **Whisper-Quiet Productivity:** Pre-lubed scissor switches deliver silent, smooth keystrokes—perfect for shared offices and late-night hustle.

## Overview

The Keychron B33 is an ultra-slim, wireless tenkeyless keyboard featuring whisper-quiet pre-lubed scissor switches and an impressive 320-hour battery life. Designed for professionals who value a sleek, silent typing experience, it supports tri-mode connectivity (2.4GHz, Bluetooth 5.2, USB-C) and is fully programmable via a web app. Its compact 87-key layout maximizes desk space without sacrificing functionality, making it ideal for multitasking across Mac, Windows, and Linux systems.

## Description

desertcart.com: Keychron B33 Ultra-Slim Wireless TKL Keyboard, Silent Scissor, 320H Battery | Wireless, ultra-slim and silent design with up to 320-hour battery life : Electronics

Review: Best Wireless keyboard under $50 - Fantastic keyboard for the price! Wireless Bluetooth works well so I didn't have to worry about losing the dongle. Scissor switches have great key feel for being so low profile. I would personally prefer the keys to be clicky, but for $40 it beats any other bubble/standard keyboard out there. The quality and feel is far above it's price point while looking good in your home or office!
Review: Keys wear off - Five weeks and the key legends are already starting to wear off. The S is mostly gone, and the A is now starting to fade. Interestingly, both letters are wearing from right to left. The keyboard itself is very nice, and I really like typing on it. Unfortunately, I contacted Keychron about the rapid wear, and they told me this was expected wear and tear. They suggested that I type more softly and cover the keyboard when it’s not in use. After only five weeks, I have a hard time considering this normal wear and tear, and it’s difficult for me to recommend the keyboard because of it. As a possible workaround, I bought a POSCA PC-1MR water-based paint marker (extra-fine 0.7 mm tip) to see if I can restore the worn letters myself. I’ll update this review after I’ve tried the paint marker and had some time to see how well the repair holds up. UPDATE: I colored in the S key with the white POSCA PC-1MR pen and let it dry overnight. After about 8 hours, I typed on the keyboard for a few minutes and the white paint wore off so this is not a usable solution. I may get some sandpaper to rough up the surface of that key slightly and try painting again,.

## Features

- Ultra-Slim + Silent Office Keyboard: 16mm thin, pre-lubed scissor switches for whisper-quiet typing. Designed for shared workspaces, libraries, and late-night productivity.
- 320-Hour Battery, Tri-Mode Wireless: 2.4GHz + Bluetooth 5.2 + USB-C wired. Switch between Mac, Windows & Linux layouts and pair up to 3 devices.
- True TKL 87-Key Layout: Compact 80% size with full function row and arrows — saves desk space without sacrificing productivity shortcuts.
- Programmable via Keychron Launcher (Web App): Remap keys, build macros, set layers — no software install. Works in any browser.
- Built for Daily Use: Reinforced scissor hinges, factory-lubed stabilizers, and dual-tone ABS keycaps rated for 5M+ keystrokes. Backed by Keychron 12-month warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FRRXFWCR |
| Additional Features | Adorable Shape |
| Best Sellers Rank | #510 in Computer Keyboards |
| Brand | Keychron |
| Color | Carbon-black |
| Compatible Amazon Tablet Models | Amazon Fire 7 12th Generation, Amazon Fire HD 10 13th Generation, Amazon Fire HD 8 12th Generation |
| Compatible Devices | PC |
| Compatible Operating System Family | Linux, Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Connectivity Technology | USB-C |
| Customer Reviews | 3.2 out of 5 stars 50 Reviews |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 4.92"L x 3.1"W x 6.9"H |
| Item Highlight | Wireless, ultra-slim and silent design with up to 320-hour battery life |
| Item Weight | 550 g |
| Keyboard Description | Flexible |
| Keyboard Layout | QWERTY |
| Manufacturer | Keychron |
| Mechanical Keyboard Switch Model | Scissor Switch Linear |
| Model Number | B33-K9 |
| Number of Items | 1 |
| Number of Keys | 84 |
| Number of Packs | 1 |
| Power Source | USB power |
| Special Feature | Adorable Shape |
| Style Name | Standard |
| Switch Type | Linear |
| Theme | Standard |
| Unit Count | 1 Count |
| Warranty Description | 6 Month |

## Product Details

- **Brand:** Keychron
- **Color:** Deep Black
- **Compatible Devices:** Laptop
- **Connectivity Technology:** Bluetooth
- **Keyboard Description:** Flexible
- **Material:** Plastic
- **Power Source:** USB power
- **Recommended Uses For Product:** Business
- **Special Feature:** Silent Typing, Customizable via Keychron Launcher
- **Switch Type:** Linear

## Images

![Keychron B33 Ultra-Slim Wireless TKL Keyboard, Silent Scissor, 320H Battery - Image 1](https://m.media-amazon.com/images/I/51BGUHJdCeL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Wireless keyboard under $50
*by Z***T on February 27, 2026*

Fantastic keyboard for the price! Wireless Bluetooth works well so I didn't have to worry about losing the dongle. Scissor switches have great key feel for being so low profile. I would personally prefer the keys to be clicky, but for $40 it beats any other bubble/standard keyboard out there. The quality and feel is far above it's price point while looking good in your home or office!

### ⭐ Keys wear off
*by L***S on August 6, 2026*

Five weeks and the key legends are already starting to wear off. The S is mostly gone, and the A is now starting to fade. Interestingly, both letters are wearing from right to left. The keyboard itself is very nice, and I really like typing on it. Unfortunately, I contacted Keychron about the rapid wear, and they told me this was expected wear and tear. They suggested that I type more softly and cover the keyboard when it’s not in use. After only five weeks, I have a hard time considering this normal wear and tear, and it’s difficult for me to recommend the keyboard because of it. As a possible workaround, I bought a POSCA PC-1MR water-based paint marker (extra-fine 0.7 mm tip) to see if I can restore the worn letters myself. I’ll update this review after I’ve tried the paint marker and had some time to see how well the repair holds up. UPDATE: I colored in the S key with the white POSCA PC-1MR pen and let it dry overnight. After about 8 hours, I typed on the keyboard for a few minutes and the white paint wore off so this is not a usable solution. I may get some sandpaper to rough up the surface of that key slightly and try painting again,.

### ⭐⭐⭐ Some good some bad
*by J***E on February 18, 2026*

The keys feel nice and smooth to type on, they are quiet and not clacky. The keyboard misses keystrokes every so often though even with the dongle plugged in. Connectivity can lag initially when turning the keyboard on.

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**Shop now:** [https://www.desertcart.co.za/products/780989619-keychron-b33-ultra-slim-wireless-tkl-keyboard-silent-scissor-320h](https://www.desertcart.co.za/products/780989619-keychron-b33-ultra-slim-wireless-tkl-keyboard-silent-scissor-320h)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-11*