---
product_id: 125318336
title: "GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac"
brand: "gamesir"
price: "¥2427"
currency: JPY
in_stock: false
reviews_count: 3
url: https://www.desertcart.jp/products/125318336-gamesir-gk300-wireless-mechanical-gaming-keyboard-2-4-ghz-dongle
store_origin: JP
region: Japan
---

# 1ms ultra low latency Customizable RGB backlit 3600mAh battery, up to 300h usage GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac

**Brand:** gamesir
**Price:** ¥2427
**Availability:** ❌ Out of Stock

## Summary

> 🎮 Elevate your game with speed, style, and stamina!

## Quick Answers

- **What is this?** GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac by gamesir
- **How much does it cost?** ¥2427 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/125318336-gamesir-gk300-wireless-mechanical-gaming-keyboard-2-4-ghz-dongle)

## Best For

- gamesir enthusiasts

## Why This Product

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

## Key Features

- • **Marathon Battery Life:** Game nonstop with a powerful 3600mAh battery delivering up to 30 hours with backlight or 300 hours without.
- • **Lightning-Fast Response:** Experience near-instant 1ms input lag—because every millisecond counts in your game.
- • **Premium Durability & Style:** Crafted with a CNC-engraved aluminum alloy top plate for a sleek, resilient finish that stands out.
- • **Seamless Dual Connectivity:** Switch effortlessly between 2.4GHz wireless for PCs and Bluetooth for all your mobile devices.
- • **Tactile Precision with TTC Blue Switches:** Enjoy satisfying clicks and tactile feedback that elevate your typing and gaming experience.

## Overview

The GameSir GK300 is a versatile wireless mechanical keyboard featuring dual 2.4GHz and Bluetooth connectivity, ultra-low 1ms latency, and durable CNC-machined aluminum construction. Equipped with 104 tactile TTC Blue switches and customizable RGB backlighting, it supports multiple platforms including PC, Mac, iOS, and Android. Its robust 3600mAh battery ensures extended gaming sessions up to 300 hours without backlight.

## Description

Full description not available

## Features

- 【Dual Connection Mode】The 2.4GHz wireless mode supports computer system like windows, MacOS. The other model is Bluetooth, supporting smartphone include iOS 7.0 or higher, Android 4.4 or higher.
- 【 Keybaord with 1ms Low Latency】GameSir focuses on solving the fundamental problems of latency, stability, and connectivity to provide instant wireles connection with 1ms ultra low latency.
- 【Durble Aluminium Alloy Top Plate】The precision-machine aluminum alloy top plate is the integrated stamping with CNC engraving process, allowing for both a minimal design and a beautiful aesthetic.
- 【Equipped with 104 TTC Mechanical Blue Switches】TTC mechanical blue switches features a tactile bump and distinctive click sound just as your keyboard reacts to your tap.
- 【Anti-ghosting. Built in 3600mAh battery】Features anti-ghosting capability for up to 10 simultaneous key pressed. Using 3600mAh battery, Gk300 can be used for up to 30 hours at medium backlight brightness, or 300 hours without backlight.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Wireless Type | Bluetooth |
| Brand | GameSir |
| Series | GameSir GK300 |
| Item model number | GameSir GK300 Gray |
| Hardware Platform | PC |
| Operating System | Android, iOS |
| Item Weight | 1.8 pounds |
| Product Dimensions | 18.31 x 5.51 x 2.56 inches |
| Item Dimensions  LxWxH | 18.31 x 5.51 x 2.56 inches |
| Color | Gray |
| Power Source | Battery Powered |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Manufacturer | GameSir |
| ASIN | B07PXJC64S |
| Is Discontinued By Manufacturer | No |
| Date First Available | March 20, 2019 |

## Product Details

- **Brand:** GameSir
- **Compatible Devices:** Laptop, PC, Tablet
- **Connectivity Technology:** Bluetooth
- **Keyboard Description:** Mechanical
- **Special Feature:** Bluetooth, Lighting, Wireless
- **Color:** Gray
- **Keyboard backlighting color support:** Single Color
- **Material:** Aluminum
- **Included Components:** USB Cable
- **Model Name:** GameSir GK300

## Images

![GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac - Image 1](https://m.media-amazon.com/images/I/61oXP2dXklL.jpg)
![GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac - Image 2](https://m.media-amazon.com/images/I/61nta7XkFSL.jpg)
![GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac - Image 3](https://m.media-amazon.com/images/I/618czKdAW2L.jpg)
![GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac - Image 4](https://m.media-amazon.com/images/I/51nCM0nOSjL.jpg)
![GameSir GK300 Wireless Mechanical Gaming Keyboard 2.4 GHz Dongle + Blutooth Connectivity, Backlit RGB LED, 104 TTC Blue Switches Full Keyboard for PC/iOS/iPad/Android Phone/Laptop and Mac - Image 5](https://m.media-amazon.com/images/I/41QC3BBC9EL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty heavy, but seems sturdy and responsive
*by P***W on September 16, 2021*

This keyboard only cost about $20 more than my previous mechanical like keyboard (some Chinese mechanical knockoff) and is much more comfortable and pleasing to the eyes and hands. Comes with a hand rest that is detachable and the hand rest is plastic but feels good though. I don't use it though as my desk space is not big enough, but still feels good to type on it. It is louder than my previous one and much clickier, but I love the responsiveness from the 2.4 ghz connection so far. Might have gotten about 2 minor hitches since using this keyboard but not consistent so can work with it. The battery life is the best thing for me and the reason I bought this in the first place. Using the 'breathe' lighting function and play mostly mobas, strategy and fps with it and lats for about 2 weeks before needing to charge, which takes about 5-8 hours depending on if i am using it while charging. Also when battery dies on it the keyboard gets power instantly when the USB is plugged in and you can use it while charging right away.Excellent mechanical keyboard for the price.

### ⭐⭐⭐⭐⭐ Amazing quality!
*by B***Y on September 18, 2020*

I just got this and set it up. I will update my review when it eventually dies, although unless the keys break or the battery has issues, I don't think I will have a problem.In no particular order:Keyboard feels like you could break someone's legs with it. It is solid metal and heavy. Not good if you want something portable, but good if you want something that stays put on your desk.While the hand rest is hard plastic, instead of a bump it has a gentle angle going up. Combine this with the keyboard's angle and it feels like a gentle slope. Which is surprising considering it is made of hard plastic.USB dongle and bluetooth are standard stuff. The bluetooth has a bit of a delay (what would you expect?). Yet, the dongle works as advertised. If I really time myself I can see any ever ever so slightly delay, like a few milliseconds (could be my imagination). I am not sure if I am imagining it or not. I don't think I'll ever notice it.The keyboard has TTC(?) blue style keys. The colors of these keys match their MX Cherry counterparts. This keyboard is loud. It kind of sounds like a a typewriter with some random spring sounds thrown in.All in all a solid buy. Oh, and in case you are wondering, there isn't a rebate program for a good review. You know how Corsair always portrays themselves as this premium brand and other than a few things they're mostly trash? This feels like it was made by Hong Kong's version of Corsair, but it's the real deal instead of the cheap plastic crap they sell.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~TWO YEAR UPDATE!!: I have owned this for two years now. It still works perfectly and I have no complaints. I've removed all of the caps only once to clean it, and I accidentally broke one of the connectors on the space bar. Still works without issue and doesn't wobble or anything. Make sure you use the included damn keycap remover lol.I do slightly regret this purchase, but that isn't the keyboard's fault. I have come to lowkey kinda hate blue key switches. Yet, there's absolutely nothing wrong with the keyboard, so I can't justify dropping $80+ for a different model to myself.I'll update my review again when I retire this keyboard for whatever reason.

### ⭐⭐⭐⭐ Not a bad keyboard, but the keys are more "clunky" than "clicky"
*by S***M on January 24, 2021*

I am comparing this to my Razer Blackwidow Ultimate with Green clicky switches.I wanted this keyboard to feel like the Razer. It kind of does, but it is more clunky than clicky. They keys feel ok, but a bit more mushy. The spacebar is pretty icky feeling. Loose feeling.Also the box arrived and the security seal sticker was already cut. So it's possible I'm getting a used one at full price.The backlighting is great. I don't need RGB, but I needed backlighting, and this one looks great. No problem finding the keys in the dark. Also the font used on the keys is pretty cool. I like it. Overall, it is good but not great. Bluetooth wasn't hard to connect at all. I don't know about battery life just yet, but I might report back when I know more.The one thing about the backlit keys is that everything is lit, except the function key functions like the media controls. Those aren't lit up. That sucks.Overall I like it and after typing with it for a little while, I feel comfortable with it. It isn't as responsive as my Black Widow, but it is cheaper too. So expected. Still good though.No adjustment things on the back. So I hope you like it at the angle it's at, because you can't adjust it.so far a 3.5 out of 5, so rounding up to 4.Also, MICRO USB FOR CHARGING? Why haven't people joined the USB C standard yet? Maybe it's just old and i'm getting the keyboard from before it was actually a standard. I dunno. But Micro USB sucks.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*