Search  for anything...
RK ROYAL KLUDGE

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 Light Switch, Grey

  • Based on 152 reviews
Condition: New
Checking for the best price...
$69.98 Why this price?
Save $9.00 was $78.98

Buy Now, Pay Later

As low as $11.66 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – 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, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. 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

FREE 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 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Sep 17
Order within 10 hours and 52 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Size: Light 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 Light Switches: The RK M75 mechanical keyboard features quiet linear Light Switches (3.40mm travel, 40gf force) for a smooth, silent typing experience ideal for office, gaming, and late-night use.
  • 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

Description

RK M75 wireless keyboard features a gasket structure, which uses gasket material between the plate and keyboard housing on both top and bottom sides. This gives the keyboard a soft keypress feel, which is really comforting and soft to type on. This gaming keyboard also features south-facing RGB backlit with multiple lighting modes, allowing you to customize the lighting to your preferences and better illuminating the keyboard backlight from the typist’s angle and free from interference while changing the switches. This gaming keyboard is coming with the PBT keycaps. Compared with ABS keycaps, PBT keycaps has better high hardness, oil resistance and high temperature resistance. The RK M75 Mechanical Gaming Keyboard is 75% compact 81 keys, saving more space withour numpad, making it easy to carry and use anywhere. The RK M75 mechanical keyboard has three connection methods: wired, Bluetooth, and 2.4GHz. It can easily switch between 3 different wireless devices, and no longer limits the possibility of connection. Driver Software Link: bit.ly/RKRGBSOFT (The programmer of this gaminng keyboard is only for Window system, kindly please run the software in wired mode). Display functions: battery level, WIN/MAC, wired/2.4G/BT mode, volume level, let this gaming keyboard status be clear at a glance, and remind you to charge. PS: Rotate the knob to switch modes, short press to enter the mode, short press again to return to the mode selection page. Select RTN, short press the knob to return to the main interface. Display Functions: power on/off, volume adjustment, switching mode. Multi-functional display screen, display functions: battery level, WIN/MAC, wired/2.4G/BT mode, volume level, let the keyboard status be clear at a glance, and remind you to charge. Windows system (Fn+A: switch to Windows system) Fn+F1: Computer Fn+F2: Browser Fn+F3: Mailbox Fn+F4: Calculator Fn+F5: Player Fn+F6: Stop Fn+F7: Last Song Fn+F8: Play / Pause Fn+F9: Next Song Fn+ F10: Mute Fn+ F11: Volume- Fn+F12: Volume+ Mac system (Fn+S: switch to MAC system) Fn+F7: Last Song Fn+F8: Play/Pause Fn+F9: Next Song Fn+ F10: Mute Fn+ F11: Volume- Fn+F12: Volume+ Allows you to easily judge capitalization, win/mac mode, and scroll lock status. Anti-slip and two-stage adjustable tilt outriggers, available in two different heights according to different needs. This PC gaming keyboard is coming with 2 Type-C ports, which allows to back up more facilities.

Brand: RK ROYAL KLUDGE


Compatible Devices: Laptop, PC, Smart TV, Smartphone, Tablet


Connectivity Technology: Bluetooth


Keyboard Description: Mechanical


Recommended Uses For Product: Everyday Use, Gaming, Personal


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


Color: Grey


Keyboard backlighting color support: RGB


Style: Gaming


Product Dimensions: 12.9"L x 5.4"W x 1.65"H


Compatible Devices: Laptop, PC, Smart TV, Smartphone, Tablet


Connectivity Technology: Bluetooth


Additional Features: Backlit, Ergonomic, Hot-Swappable, Rechargeable, Volume Roller


Keyboard Backlighting Color Support: RGB


Language: English


Number of Batteries Required: 1


Power Source: Battery Powered


Switch Type: Viridian


Keyboard Layout: QWERTY


Hand Orientation: Ambidextrous


Button Quantity: 81


Water Resistance Level: Not Water Resistant


Total USB 2.0 Ports: 1


Compatible Operating System Family: Android, ChromeOS, Linux, MacOS, Windows


Number of Keys: 81


Color: Grey


Style Name: Gaming


Theme: General Purpose


Brand: RK ROYAL KLUDGE


Keyboard Description: Mechanical


Antenna Location: Everyday Use, Gaming, Personal


Built-In Media: Keycap Puller, Mechanical Keyboard, Replacement Switch*4, USB Cable, User Manual


Model Number: M75-13-08


Model Name: RKM75


Unit Count: 1 Count


Manufacturer: RK ROYAL KLUDGE


Number of Packs: 1


Number of Items: 1


Generation: 2nd Generation


Mfr Part Number: M75-13-08


Warranty Description: 1 Year Manufacturer


Item Dimensions L x W x H: 12.9"L x 5.4"W x 1.65"H


Enclosure Material: 60% Recycled post-consumer Acrylonitrile butadiene styrene (ABS) (RM0271)+10% Acrylonitrile butadiene styrene (ABS) (RM0268)+10% Other [Circuit board] (RM0262)+10% Polyethylene (RM0190)+5% Other [Lithium Battery] (RM0262)+5% Metal (RM0246)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 17

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
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Build Quality and Typing Experience
Size: Light Switch Color: Grey
Really happy with the RK M75 so far. The keys feel smooth and sound great, the build quality feels solid, and the wireless connection works well. The screen and knob are nice additions. Great keyboard for the price!
Reviewed in the United States on August 29, 2026 by CW
    • Was impressed for $97 including tax
Size: Light Switch Color: Grey
Review Image by Justinseans
Review Image by Justinseans
Review Image by Justinseans
Review Image by Justinseans
Review Image by Justinseans
For the price I'm pretty confident this is really good. I have a Nuphy Air 75v2. It's nice for sure. And it's $150 also. This seems about on par in the feel of quality. The box is basic. Packaging is basic. It's not a Nuphy unboxing(which is pretty nice). This is fairly heavy and sturdy. It also has a slight flex. Gasket also works pretty good as for my first gasket keyboard...I can verify it is a gasket and it does what I would think a gasket does. I was nervous that the plastics would feel cheap and it would sound cheap. But by golly it doesn't. Lol the switches are nice. I got the Veridian Pale Green. They are a nice switch... I had the low profile gateron aloes 37gf on the Nuphy and they were too soft too press..I switched them for browns 55gf...these are 40gf but the full size switch gives it some extra depth for the light switch that I can actually get on board with. I was nervous. Because I'm fairly new to this and I've pretty much already got addicted as I've spent over $300 in a month on keyboard stuff. But I can rock these switches for a while until I just feel like trying something new. That takes me to the next thing. These switches come out so smooth. There is no pressure hardly required. The Nuphy lp switches are so tight it's hard to get them out. This was like butter. Very smooth. Very nice. The knob feels sturdy and solid. It doesn't feel cheap. I also was worried about that. That the knob would seem cool but then it would be cheap. It's not it's good. Plastic but good. It works out of the box for volume. The screen is fine for little gui of connection and battery. Nothing amazing but it is 100% better then not having it. The RGB is fine out of the box. Not Nuphy level on board but it's fine. Dongle is magnetic in its slot. Which is nice. Overall it's a really good keyboard for around $100. It's fine at $120 but I like deals so. I really love the mocha color or whatever I got. (In pics) This is a welcome addition as my second keyboard. I'm happy with my choice. Ps. I saw someone say there is no off button. Remember that pressing the knob for 3 seconds is on and off. ... show more
Reviewed in the United States on February 21, 2024 by Justinseans
    • Punches far above it's price point!
Size: Light 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.
    • This keyboard ruined my life in a good way.
Size: Light Switch Color: Grey
Review Image by Paul H
Review Image by Paul H
Review Image by Paul H
Let me start off by saying that I LOVE this thing. I bought it to be my work keyboard, something cheap as opposed to my $300 DROP CTRL setup at home. I'm now contemplating on selling my CTRL just to buy another one of these. Upon getting it, I knew it was gonna be cheaper, but I didnt expect it to actually perform well. I got the linear switches in grey and oh man... it was great. The sound and feel are AMAZING. Very crisp, solid, and satisfying. So far, I've swapped the switches out for silent Fairy switches, and swapped out the keycaps for something that matches my preferences. The silent switches make this thing feel even softer but also keep it very satisfying to type on. Needless to say, this keyboard is now VERY SILENT. The most noise I hear is my finger making contact with the keys. I'll try to upload a video of it! BUY THIS KEYBOARD!! You WILL NOT regert it. ... show more
Reviewed in the United States on March 2, 2025 by Paul H
    • Value Keyboard
Size: Light Switch Color: Grey
Works looks and feels great my only gripe is the keycaps letters they are not translucent so it makes it hard to see the letters and numbers in the dark. I ended up replacing them so the light can shine through but that runs into my 3rd issue the leds don’t seem super bright to light them up could be the keycaps I got but I will be buying another set of keycaps soon. As for any lag there’s nothing I notice I use it for gaming the battery lasts longer than I expected. The build quality feels very nice and the thockyness is there if you were wondering. But all in all for the money you are spending it is a great wireless keyboard. ... show more
Reviewed in the United States on December 12, 2025 by Paul C
    • Perfect Keyboard For Gaming
Size: Light Switch Color: Grey
Review Image by Jun
I was skeptical at first about the hall effect. However, once I start using it and played games with it, I began to realize how much more responsive my inputs are. It requires little to no click for input, meaning you can lay your finger onto a key and it will immediate register. The feedback are just so awesome, you have to buy it to try it out yourself! ... show more
Reviewed in the United States on September 9, 2026 by Jun
    • Impressive keyboard, feels very premium.
Size: Light Switch Color: Grey
Out of the box, I was surprised by the heft and the quality of the board. It has a great look and feel and really feels like a more expensive “premium” board. I got the quiet linear switches as my main intended function is for gaming and the experience is very good when gaming. Using the 2.4GHZ dongle, there is no perceptible latency and the feel is buttery smooth. Battery life seems good so far, I use it for several hours a day and I am charging it right around once a week which is fine given that I use it with the backlighting on. My one knock would be the keycaps should be side printed for this board. The light is on the bottom (south face) of the switch and the top lettering is hard to read in a dark room. I actually replaced the caps with side printed PBT double shots and now it’s perfect for me. It isn’t enough to remove a star from the rating as this is just my personal preference. If you see this thing under $100, pick it up. It’s a great board for gaming and feels great for typing. I really like it. ... show more
Reviewed in the United States on March 31, 2026 by Darth Llama
    • Wonderful Keyboard!
Size: Light 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

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...