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RK Royal Kludge
RK Royal Kludge RK84 Wireless Mechanical Keyboard

RK Royal Kludge RK84 Wireless Mechanical Keyboard

4.7· 1,000 ratings

Best price now

$47.99at RK Royal KludgeObserved at 2:33 PM

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the RK Royal Kludge RK84 Wireless Mechanical Keyboard

The RK84 is a 75% wireless mechanical keyboard with a compact layout that keeps the function row and arrow keys. It connects over Bluetooth to up to three devices, 2.4 GHz wireless or USB-C, and the switches are hot-swappable, so you can change them without soldering. It also has a USB passthrough port and adjustable tilt. At $59.99 at RK Royal Kludge as of November 5, 2026, it sits at the low end of its recent price range.

Best forGamers who want a compact board with arrow keysDesk setups shared between a PC, tablet and phoneBuyers who want to try different switches laterBudget shoppers who want tri-mode wireless
Pros
  • Tri-mode connection: Bluetooth (3 devices), 2.4 GHz dongle and USB-C wired
  • Hot-swappable switches, so no soldering to change feel
  • 75% layout keeps arrows and function row in a small footprint
  • USB 2.0 passthrough port for a mouse or flash drive
  • Adjustable tilt and two-level feet for typing angle
  • Works with Windows, Mac, iOS and Android
Cons
  • No wrist rest included
  • Short 5.6-inch cable limits wired reach
  • Battery life drops with backlight on
  • Software is basic compared with big-brand configurators

RK Royal Kludge RK84 Wireless Mechanical Keyboard prices at every store

  • RK Royal KludgeNew

    In stock

    $47.99Observed at 2:33 PM
    Visit store
  • WalmartNew

    In stockSold by Seller

    $96.88Observed at 2:33 PM
    Visit store
  • eBayPre-owned

    Availability unknownSold by kusaiko (100% positive, 105 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $15.00+ $7.44 shippingVerified
    Visit store

Also available at

  • ShopCheck price at Shop

RK Royal Kludge RK84 Wireless Mechanical Keyboard price history

Lowest price we've seen: $47.99 on Nov 5 at RK Royal Kludge. Tracked across 3 stores since Nov 5.

What reviewers say

  • 4.7 / 51,000 ratings

Owners rate the RK84 highly, with 4.7 out of 5 from about 1,000 ratings. Most praise the build, the hot-swap sockets and the price for a tri-mode board. Complaints center on battery life with lighting on and on the software.

What people mention
  • Build qualityPraisedOwners say the case feels dense and sturdy for a budget board.
  • Hot-swapPraisedSwapping switches is quick and needs no soldering, reviewers report.
  • BatteryCriticisedBattery life falls sharply when the backlight is left on.
  • ConnectivityPraisedBluetooth switching between three devices works reliably for most owners.
  • SoftwareMixedThe config tool handles remaps and lighting but is less polished than brand-name software.

Specifications

Model Name
RK84
Series
84
Form Factor
75% layout
Keyboard Subtype
Gaming keyboard, Wireless keyboard
Keyboard Type
Mechanical
Technology
Mechanical
Type Highlights
75%

Questions and answers

Is the RK84 good for gaming?
Yes. The 2.4 GHz dongle mode gives low-latency response, and the 75% layout leaves room for mouse movement. RK Red switches are linear and quiet; Brown switches add a tactile bump.
Can I change the switches?
Yes. The RK84 is hot-swappable, so you can pull the stock switches and press in new 3-pin or 5-pin MX-style switches without soldering.
How many devices can it connect to?
Three over Bluetooth, plus one over the 2.4 GHz dongle and one over USB-C. You switch between them with key combos.
Does it work with a Mac?
Yes. It supports Mac, Windows, iOS and Android, and you can swap the keycaps to match a Mac layout.
Is a wrist rest included?
No. The board has adjustable tilt but ships without a wrist rest, so a 75%-size rest is a separate purchase.
When is the RK84 cheapest?
The best new price is $59.99 at RK Royal Kludge as of November 5, 2026, near the low end of its recent range. Sales around shopping holidays tend to bring the lowest prices.
Where is the RK Royal Kludge RK84 Wireless Mechanical Keyboard cheapest?
At RK Royal Kludge, for $47.99, as of our latest check.
What do buyers say about the RK Royal Kludge RK84 Wireless Mechanical Keyboard?
Rated 4.7 out of 5 from 1,000 ratings.
Where can I buy the RK Royal Kludge RK84 Wireless Mechanical Keyboard?
4 stores we checked sell it, including RK Royal Kludge, Walmart, eBay, Shop.
Accessory Type
Standalone
Switch Audible Click
No (RK Red switches)
Switch Tactile Feedback
Yes (Brown Switch)
Hot Swappable Switches
Yes
Switch Actuation Point
2 mm
Ergonomic Design
Adjustable height
Ergonomic Features
Adjustable tilt
Adjustable Angle
Yes
Wrist Rest
No
Connectivity Type
Wireless, Wired
Connectivity Interface
USB 2.0 passthrough, Bluetooth
Wired Connectivity
Yes
Compatibility
Mac, Android, IOS, Win10, Win2000
Wireless Technology
Bluetooth, 2.4Ghz
Cable Length
5.6 inch
Multi Device Support
Yes (3 devices via Bluetooth)