Search  for anything...

RK ROYAL KLUDGE M75 Wireless Mechanical Keyboard 2.4Ghz/BT5.1/USB-C Gaming Keyboard 75% Layout 81 Keys Gasket Mount with OLED Display & Knob RGB Backlight Hot-Swappable Viridian Switch, Grey

  • Based on 337 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $16.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Jun 30
Order within 6 hours and 17 minutes
Available payment plans shown during checkout

Size: Viridian Switch


Color: Grey


Features

  • OLED Smart Display & Knob: RK M75 comes with a built-in OLED screen and rotary knob; OLED screen design can display battery level, WIN/MAC, wired/2.4G/Bluetooth mode. And you can adjust volume, switch mode and device with the rotary knob
  • Triple Mode & Multi-device Connectivity: This hot swappable keyboard supports USB-C wired, 2.4G wireless, and Bluetooth 5.1 modes; Connect up to 3 devices via Bluetooth and switch seamlessly using the knob, compatible with Win and Mac
  • Hot-swappable Viridian Switches: M75 mechanical keyboard is equipped with viridian switches, offering a 3.40mm travel and 40gf tactile force for a linear, responsive feel; Ideal for both typing and gaming enthusiasts
  • Double-shot PBT Keycaps & South-facing RGB: The gaming keyboard features durable double-shot PBT keycaps for a comfortable, oil-resistant feel; South-facing RGB lighting ensures even backlighting and avoids interference when swapping switches

Brand: RK ROYAL KLUDGE


Compatible Devices: Laptop, PC, Tablet


Connectivity Technology: Bluetooth, USB-C


Keyboard Description: Mechanical


Recommended Uses For Product: Video Editing, Everyday Use, Personal, Programming, Gaming, Business


Special Feature: Volume Roller, Ergonomic, Backlit, Rechargeable, Hot-Swappable


Color: Grey


Number of Keys: 81


Keyboard backlighting color support: RGB


Style: Modern


Product Dimensions: 12.9 x 5.4 x 1.65 inches


Item Weight: 2.83 pounds


Manufacturer: RK ROYAL KLUDGE


Language: English


Country of Origin: China


Item model number: M75


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: September 26, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Punches far above it's price point!
Size: Viridian Switch Color: Grey
Like most people here, I have a slight obsession with mechanical keyboards. Up until this point though, I have only gone with 1800 layouts or similar. Number pads are kind of a big deal for my job and hobbies. I finally found an excuse to pick up something smaller though and after 2 weeks of research I landed on the M75. First I would like to go over why I believe this is such a great keeb for the money. While not perfect, I think it offers a lot compared to it's competition. You are getting a gasket mounted, hot swappable, 75% board with triple mode wireless (that works great on all connections!), rotary knob, lcd screen, and best of all, a usb-c hub built in! I wasn't sure what to expect about the typing feel, as this is my first time trying the pale green switches, but they are a joy to type on. I had to get used to the lower weight needed to depress the keys. But after an hour I feel like I can type faster than I ever have before. The double shot keys are high quality and have the perfect texture. I do wish they were shine through, but it's rare to find keys that are both high quality and shine through. The RGB works well and gets plenty bright. Especially when I end up finding some shine though keys that are up to par. You do need to control the RGB and other setup options with RK's own software though. Everything feels solid and I don't notice any wobble in the keys/switches. Stabilizers also feel adequate and I have no desire to replace them. Overall I am very happy with this board and don't feel the need to do any modding at this point. This board was purchased to be used in an HTPC controller that I am building. Since the Logitech k830 was the last decent HTPC controller to be released, I'm sick of waiting and building my own. I am designing a case I will 3d print, which will house the M75 along with a Kensington Slimblade Pro. Eventually I'll come back and update with the results. ... show more
Reviewed in the United States on November 9, 2023 by Ryan T.

  • Wonderful Keyboard!
Size: Viridian Switch Color: Grey
I got this keyboard to replace one that had old batteries. I'm currently using this keyboard to type up this review. I've had the keyboard for several months now and I love it! It sounds very nice with the linear switches and the only thing I've done to modify it was put a custom ESC key. I'm very satisfied with the performance and sound of this keyboard. I use the 2.4ghz dongle in my personal PC for gaming and I use one of the Bluetooth presets to connect to my work laptop. Clicking the dial to switch between the connections is super easy and its why I bought this keyboard to begin with. I also like the software to customize the keyboard. It's much more simple than my last keyboard software was. I only use it to customize the lighting and I haven't played with the Macros yet. The battery life is great and can last 3 full days of working from home and gaming after hours. Very pleased with this keyboard and love the size. I will absolutely recommend this to any of my friends who need a new keyboard! ... show more
Reviewed in the United States on November 19, 2024 by Tristan Lovin

  • Affordable Excellence: RK ROYAL KLUDGE M75 Wireless Mechanical Keyboard
Size: Pale Green Switch Color: Green
The RK ROYAL KLUDGE M75 is a fantastic choice for those seeking quality on a budget. With versatile connectivity options—2.4GHz, Bluetooth 5.1, and USB-C—this keyboard excels in flexibility. The tactile keys provide an amazing, satisfying typing experience with an excellent “thock” sound that enhances every keystroke. The customizable RGB lighting, OLED screen, and multifunction knob are standout features, adding both style and functionality. While there is a slight flex if you intentionally apply force, it doesn’t affect regular use. For high performance and impressive sound at an affordable price, the M75 is a top pick. ... show more
Reviewed in the United States on August 20, 2024 by Daniel

  • Great Thock
This keyboard is awesome!! I was a little skeptical of buying it at first, but I do not regret my purchase at all. I purchased the gray M75 with linear green switches. Thock: I got the linear switches, and oh man does this thing sound fantastic. I was expecting to be disappointed because I couldn't find any reference videos for the sound on these switches, but I was blown away. I find myself just typing on the keyboard to appreciate the sound sometimes. Stabilizers could be a little better, but honestly it's not that noticable. Battery: phenomenal, lasted me over a week on an unwired charge. I'm a heavy gamer so this was perfect for me. Connections: hit or miss. The 2.4 ghz lags behind when I play certain games. This is pretty frustrating. Not sure if it is interference from my other devices or not. 80% of the time this keyboard work great and a wired connection would most likely solve my concerns. The option to switch between 3 devices is SO underrated and truly a nice feature to have Software: The software that goes along with this keyboard was a little hard for me to find. A quick reddit search cleared it up and brought me to the correct download. It's fun and pretty easy to use. It allows me to set the RGB to react to music too! Extras: the knob is knobby in the best way and the screen in the keyboard kept me appreciating how long this battery lasts for. ... show more
Reviewed in the United States on November 24, 2023 by cole

Can't find a product?

Find it on Amazon first, then paste the link below.