---
product_id: 383089908
title: "USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard"
brand: "keychron"
price: "$288.59"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/383089908-usa-keychron-k3v2-bluetooth-backlit-optical-click-ultra-slim-aluminium
store_origin: US
region: United States of America
---

# 0.2ms response time Bluetooth 5.1 connectivity 75% compact layout USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard

**Brand:** keychron
**Price:** $288.59
**Availability:** ✅ In Stock

## Summary

> 💻 Elevate Your Typing Game!

## Quick Answers

- **What is this?** USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard by keychron
- **How much does it cost?** $288.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/383089908-usa-keychron-k3v2-bluetooth-backlit-optical-click-ultra-slim-aluminium)

## 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

- • **Ultra-Slim Design:** Experience the world's first hot-swappable low profile Optical switches for a sleek typing experience.
- • **Customizable Keycaps:** Switch up your style with alternative keycaps designed for enhanced reliability and comfort.
- • **Dynamic Backlighting:** Choose from 18 types of white backlight settings to match your mood and workspace.
- • **Seamless Connectivity:** Connect effortlessly with up to 3 Bluetooth devices and 1 wired device.
- • **Lightning-Fast Performance:** Enjoy ultra-low latency of just 0.2ms for rapid response during work or play.

## Overview

The Keychron K3v2 is an ultra-slim, wireless Bluetooth mechanical keyboard designed for both Mac and PC users. It features hot-swappable low profile Optical switches, allowing for a customizable typing experience. With Bluetooth 5.1 connectivity, it can connect to multiple devices seamlessly, while its compact 75% layout maximizes productivity without sacrificing essential keys. The keyboard also offers 18 adjustable white backlight settings, making it a stylish addition to any workspace.

## Description

ULTRA-SLIM - The redesigned low profile switch is 40% slimmer than conventional switches. Together with the streamlined aluminum body makes the K3 one of the thinnest and most lightweight wireless mechanical keyboards in the world.Compatible for both macOS and Windows. Keychron is one of only a few in the market that comes with a Mac multimedia keys layout for Mac enthusiasts. For Linux users, we also have a dedicated user group to help with the experience.Two level adjustable rubber feet makes the new K3 more comfortable to type on.HOT-SWAPPABLE - We all have our unique typing preferences, that's why we went the extra mile to make the K3 the world's first hot-swappable low profile Optical switch keyboard. We've implemented an MX-styled stem and stabilizers, and conducted numerous design iterations of the keyboard structure.You can easily hot-swap every Optical switch to customize your typing experience on the K3 without soldering. *Hot-swappable feature is available for low profile Keychron Optical switch version only.Contents: Keyboard, USB-A to USB Type-C Cable, Keycap Puller, Switch Puller, User ManualSpecificationsConnection : USB & BluetoothCable length : 1.25 MetreLanguage Layout : USANumber of keys/buttons : 84Switch Type : Keychron Low Profile Optical BlueCompatible : Mac and PC

## Features

- Keychron K3 Ultra-slim Wireless Bluetooth Mechanical Keyboard version 2 has included keycaps for both Windows and macOS, and users can hot-swap every switch with the Optical version.
- WHAT'S NEW ON K3 VERSION 2 - o level adjustable rubber feet Reinforced body structure
- AN ULTRA-SLIM WIRELESS MECHANICAL KEYBOARD - Incorporating the world's first hot-swappable low profile Optical switches to customize per-key typing experience with ease, together with all signature Keychron features.
- FEATURES
- WIRELESS AND WIRED - Connects via Bluetooth and switch among 3 Bluetooth devices easily and 1 wired device. Featuring Bluetooth 5.1 chipset, the K3 offers flawless connectivity whether you're working at home or the office while connecting with your smartphone, laptop and pad.Connects with up to 3 Bluetooth devices Broadcom Bluetooth 5.1 USB Type-C connection
- OPTICAL SWITCH - With the MX-styled stem housing and ultra-low latency, the low profile Keychron Optical switches are crafted for typists or gamers who want to type at lightning speed with a lifespan much greater than industry standards. *Low profile Keychron Optical switch keyboard is not compatible with any conventional mx style mechanical switch.Light actuated 0.2ms Ultra-low latency 70 million keystroke lifespan
- ALTERNATIVE KEYCAPS - We've spent over a year developing and implementing a MX-styled stem on both the low profile switches for the K3 as well as stabilizers on the big keys like the space bar, left Shift, backspace and Enter key. It will improve reliability, deliver better typing experiences, and may potentially pave the way for other keycap manufacturers to launch alternative keycaps.
- 75% LAYOUT - Crafted for productivity, the K3's 75% layout is a compact version of tenkeyless layout. It allows users access to all the essential multimedia and function keys, but with a smaller footprint.
- 18 TYPES OF WHITE BACKLIGHT - Comes with various white backlight settings, you can adjust the keyboard brightness to sync with your mood.

## Product Details

- **Brand:** Keychron
- **Compatible devices:** PC
- **Connectivity technology:** Bluetooth, USB
- **Keyboard description:** Gaming
- **Recommended uses for product:** Office
- **Special feature:** Wireless,Adjustable
- **Colour:** Keychron Low Profile Optical Blue switch
- **Keyboard backlighting colour support:** Single Color
- **Style:** USA layout
- **Material:** Aluminium

## Images

![USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard - Image 1](https://m.media-amazon.com/images/I/61iYTTvXDKL.jpg)
![USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard - Image 2](https://m.media-amazon.com/images/I/71Ao-Q1eP-L.jpg)
![USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard - Image 3](https://m.media-amazon.com/images/I/61sl2dEUswL.jpg)
![USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard - Image 4](https://m.media-amazon.com/images/I/61ABLSKlIvL.jpg)
![USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard - Image 5](https://m.media-amazon.com/images/I/81ZlAid2OCL.jpg)

## Available Options

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

## Frequently Bought Together

- USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard
- Logitech MX Master 3S - Wireless Performance Mouse with Ultra-Fast Scrolling, Ergonomic, 8K DPI, Glass Tracking, Silent Clicks, USB-C, Bluetooth, Windows, Linux, Chrome - Dark Gray
- Logitech MX Master 3S for Mac - Wireless Bluetooth Mouse with Ultra-fast Scrolling, Ergo, 8K DPI, Quiet Clicks, Track on Glass, Customisation, USB-C, Apple, iPad - Space Grey

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-23*