--- product_id: 617616050 title: "Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black" brand: "keychron" price: "€ 344.62" currency: EUR in_stock: true reviews_count: 5 category: "Keychron" url: https://www.desertcart.gr/products/617616050-keychron-m3-mini-4k-wireless-bluetooth-5-1-2-4 store_origin: GR region: Greece --- # 4000 Hz ultra-fast polling rate PixArt 3395 sensor up to 26,000 DPI Ultra-lightweight 55g ergonomic design Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black **Brand:** keychron **Price:** € 344.62 **Availability:** ✅ In Stock ## Summary > 🖱️ Elevate your workflow and gameplay with precision that keeps you ahead of the curve! ## Quick Answers - **What is this?** Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black by keychron - **How much does it cost?** € 344.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/617616050-keychron-m3-mini-4k-wireless-bluetooth-5-1-2-4) ## 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 - • **Tailored to You:** Customize every button, macro, and RGB effect effortlessly with Keychron Engine, compatible with Windows and macOS for seamless personalization. - • **Featherweight Comfort:** Weighing only 55g with an ergonomic curved design and textured grips, this mouse keeps your hand comfortable during marathon sessions. - • **Pro-Grade Sensor Power:** Dominate work and play with the PixArt 3395 sensor delivering up to 26,000 DPI and 650 IPS for pixel-perfect accuracy. - • **Endurance You Can Trust:** Huano 80M micro switches rated for 80 million clicks provide a satisfying, durable click feel that keeps up with your busiest days. - • **Lightning-Fast Precision:** Experience near-zero lag with a blazing 4K polling rate at 2.4 GHz, ensuring every click and movement is instantly registered. ## Overview The Keychron M3 Mini 4K is an ultra-lightweight, versatile wireless optical mouse featuring Bluetooth 5.1 and 2.4 GHz connectivity, a pro-grade PixArt 3395 sensor with up to 26,000 DPI, and an ultra-fast 4000 Hz polling rate. Designed for Windows, Mac, and Linux users, it offers extensive customization via Keychron Engine and durable Huano 80M micro switches rated for 80 million clicks, making it perfect for professionals and gamers seeking precision and comfort on the go. ## Description M3 Mini 4K Wireless Mouse - Black Review: High quality mouse and NO SOFTWARE BLOAT - I've been using this mouse for month so far and I am loving almost everything about it. I'm coming from a logitech g703 lightspeed mouse and i can say the Keychron M3 Mini 8K Wireless is much better. I use this mouse for FPS games and i find this mouse has much better tracking than any mouse ive owned in all my time playing pc games. I specifically chose the 8k polling rate for this reason and it feels much better even when using the wireless dongle. The versatility of this mouse comes in handy. I have not had wireless issues yet, but i'm glad it can be hooked up as a wired mouse if needed. The best part about this mouse is the web app launcher to customize the mouse. I was growing sick and tired of relying on buggy software bloat for peripherals like razer synapse or logitech hub. This mouse has none of that! Less background activity on your PC! Everything is done in their web app launcher which is highly responsive and easy to use. You can customize the DPI, polling rate, update the firmware, and customize some advanced performance features on the mouse. Some reviews say this mouse feels so lightweight that it feels "cheap" but i personally find this weight useful while gaming. If im not mistaken, pro esports players prefer lightweight mouses for FPS games, so i think this is personal preference. If you have small hands like I do, this mouse might be perfect for you. I havent felt much fatigue from this mouse compared to other mouses ive had after prolonged use. I was close to purchasing a mouse that was similar but much more expensive than this mouse, but im more than happy that i gave this mouse a try. Review: Great lightweight mouse for gaming - From a mainly fps/arena shooter player: -Great overall coating - particularly the aggressive raised texture on the sides. Doesn’t get slippery when hands get sweaty and gives great control for flicks. Texture on the scroll wheel feels good. -Main clicks feel great and are responsive. Side buttons are good, I haven’t noticed any issues with them in games and respond quick. -Great continuous tracking, though I’ve only tested it on my favorite speed mousepad. Stock feet work very well and I see no need to change. -4k receiver sits on desk well and cable is good. Battery life is very good. I love that it’s a tiny keyboard. -On-mouse dpi and polling controls work well -Easy web-based software, but I haven’t really needed it as the on-mouse control settings work well enough. -Very light weight, easy to control with just fingertips when needed. -The main mouse buttons are pretty flexible. This is somewhat nice as you can almost pre-load the click, but you can also push too hard and get the front of the button to push past the front lip. You won’t ever notice this in games or when regularly using, but it’s a weird quirk. I’ve used a few of the newer crop of light weight gaming mice from Pulsar, Logitech, and Razer and keep coming back to this mouse. I really like the direction Keychron is taking with it and would love to see small refinements that would make it even better. ## Features - The M3 Mini (4K version) can result in a high-speed signal transmittance between the mouse and the connected device. Huano 80M micro switch deliver clean clicks feeling, and the lifespan is up to 80 million clicks. Precise sensors, extremely low latency wireless connectivity, and high polling rate give you the best performance for both office , gaming or even on the go. - 4K Polling Rate - The M3 mini gives an ultra-fast 4K polling rate on 2.4 GHz mode (communicates movements and clicks to the PC up to 4000 times/second) guarantees unparalleled performance for gaming and work. - Precise Mouse Sensors - M3 mini 4K polling rate has the strongest, most competitive grade mouse sensor chip PixArt 3395, with up to 26,000 DPI, up to 650 IPS, and incomparable gripping precision. Whether for work or gaming, it offers an unparalleled experience. - More Customization - Keychron Engine support Windows 11/10 and macOS, the M3 mini allows you to do more personalization, modify keys, set shortcuts, macros, RGB lighting effects, and supports onboard memory; you can also do professional settings for LOD, polling rate, DPI, etc. - Lightweight Wireless Optical Mouse - The M3 Mini has all the best features in an ultra-lightweight body at only 55g. Ergonomic curved design ensures a comfortable grip for a long time. The grip pattern design on both sides of the grip makes the gripping experience even better. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C77S38LL | | Antenna Location | Gaming, Office | | Are Batteries Included? | Yes | | Are Batteries Required | Yes | | Brand | Keychron | | Brand Name | Keychron | | Button Quantity | 3 | | Colour | Black | | Compatible Devices | Personal Computer, Laptop | | Connectivity Technology | Bluetooth | | Customer Reviews | 4.1 out of 5 stars 32 Reviews | | Enclosure Material | Plastic | | Hardware Platform | PC | | Item Weight Unit of Measure | 55 Grams | | Manufacturer | Keychron | | Mouse Maximum Sensitivity | 26000 Dots per Inch | | Movement Detection | Optical | | Movement Detection Technology | Optical | | Network Connectivity Technology | Bluetooth | | Number of Batteries | 1 12V batteries required. (included) | | Number of Buttons | 3 | | Operating System | Linux | | Power Source | Battery Powered | | Product Features | 2.4 GHz and Bluetooth 5.1, 4000 Hz Polling Rate, Huano 80M Micro Switch, PixArt 3395 with up to 26,000 DPI, up to 650 IPS | | Range | 10.0 meters | | Special Feature | 2.4 GHz and Bluetooth 5.1, 4000 Hz Polling Rate, Huano 80M Micro Switch, PixArt 3395 with up to 26,000 DPI, up to 650 IPS Special Feature 2.4 GHz and Bluetooth 5.1, 4000 Hz Polling Rate, Huano 80M Micro Switch, PixArt 3395 with up to 26,000 DPI, up to 650 IPS See more | | Style Name | Modern | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Keychron - **Colour:** Black - **Connectivity Technology:** Bluetooth - **Special Feature:** 2.4 GHz and Bluetooth 5.1, 4000 Hz Polling Rate, Huano 80M Micro Switch, PixArt 3395 with up to 26,000 DPI, up to 650 IPS - **Movement Detection Technology:** Optical ## Images ![Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black - Image 1](https://m.media-amazon.com/images/I/61yhrvVMRbL.jpg) ![Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black - Image 2](https://m.media-amazon.com/images/I/71s-QYUOksL.jpg) ![Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black - Image 3](https://m.media-amazon.com/images/I/71rfNDX3xSL.jpg) ![Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black - Image 4](https://m.media-amazon.com/images/I/71OV+UL4LvL.jpg) ![Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black - Image 5](https://m.media-amazon.com/images/I/716NVQYDOcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality mouse and NO SOFTWARE BLOAT *by A***X on 16 January 2026* I've been using this mouse for month so far and I am loving almost everything about it. I'm coming from a logitech g703 lightspeed mouse and i can say the Keychron M3 Mini 8K Wireless is much better. I use this mouse for FPS games and i find this mouse has much better tracking than any mouse ive owned in all my time playing pc games. I specifically chose the 8k polling rate for this reason and it feels much better even when using the wireless dongle. The versatility of this mouse comes in handy. I have not had wireless issues yet, but i'm glad it can be hooked up as a wired mouse if needed. The best part about this mouse is the web app launcher to customize the mouse. I was growing sick and tired of relying on buggy software bloat for peripherals like razer synapse or logitech hub. This mouse has none of that! Less background activity on your PC! Everything is done in their web app launcher which is highly responsive and easy to use. You can customize the DPI, polling rate, update the firmware, and customize some advanced performance features on the mouse. Some reviews say this mouse feels so lightweight that it feels "cheap" but i personally find this weight useful while gaming. If im not mistaken, pro esports players prefer lightweight mouses for FPS games, so i think this is personal preference. If you have small hands like I do, this mouse might be perfect for you. I havent felt much fatigue from this mouse compared to other mouses ive had after prolonged use. I was close to purchasing a mouse that was similar but much more expensive than this mouse, but im more than happy that i gave this mouse a try. ### ⭐⭐⭐⭐⭐ Great lightweight mouse for gaming *by J***J on 12 April 2026* From a mainly fps/arena shooter player: -Great overall coating - particularly the aggressive raised texture on the sides. Doesn’t get slippery when hands get sweaty and gives great control for flicks. Texture on the scroll wheel feels good. -Main clicks feel great and are responsive. Side buttons are good, I haven’t noticed any issues with them in games and respond quick. -Great continuous tracking, though I’ve only tested it on my favorite speed mousepad. Stock feet work very well and I see no need to change. -4k receiver sits on desk well and cable is good. Battery life is very good. I love that it’s a tiny keyboard. -On-mouse dpi and polling controls work well -Easy web-based software, but I haven’t really needed it as the on-mouse control settings work well enough. -Very light weight, easy to control with just fingertips when needed. -The main mouse buttons are pretty flexible. This is somewhat nice as you can almost pre-load the click, but you can also push too hard and get the front of the button to push past the front lip. You won’t ever notice this in games or when regularly using, but it’s a weird quirk. I’ve used a few of the newer crop of light weight gaming mice from Pulsar, Logitech, and Razer and keep coming back to this mouse. I really like the direction Keychron is taking with it and would love to see small refinements that would make it even better. ### ⭐⭐⭐⭐ Good but weird texture *by A***N on 27 March 2026* Great mouse works well. My only grip is the texture on the side of the mouse. I wish it was a smooth texture rather than a bumpy texture. ## Frequently Bought Together - Keychron M3 Mini 4K Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Ultra-Lightweight 55g Programmable PixArt 3395 Sensor with up to 26,000 DPI/ 650 IPS for Windows Mac Linux - Black - Keychron K10 Pro Wireless Custom Mechanical Keyboard, QMK/VIA Programmable Bluetooth/Wired White Backlight, Hot-swappable Keychron K Pro Brown Switch - For Mac Windows Linux --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/617616050-keychron-m3-mini-4k-wireless-bluetooth-5-1-2-4](https://www.desertcart.gr/products/617616050-keychron-m3-mini-4k-wireless-bluetooth-5-1-2-4) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-19*