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RK ROYAL KLUDGE RK100 Wireless Mechanical Keyboard RGB Backlit Bluetooth5.1/2.4G/Wired 96% Full Size 100-Key Hot Swappable Gaming Keyboard Red Switch Carbon
RK ROYAL KLUDGE

RK ROYAL KLUDGE RK100 Wireless Mechanical Keyboard RGB Backlit Bluetooth5.1/2.4G/Wired 96% Full Size 100-Key Hot Swappable Gaming Keyboard Red Switch Carbon

Bottom line: The RK ROYAL KLUDGE RK100 Wireless Mechanical Keyboard RGB Backlit ($46.28 on Amazon as of 2026-10-07): Three connection modes: 2.4GHz wireless, Bluetooth 5.1 and USB-C wired; main trade-off: NKRO is listed for wired mode only, not wireless.

$46.28

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Buy on Amazon — $46.28 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Three connection modes: 2.4GHz wireless, Bluetooth 5.1 and USB-C wired
  • ✓ Bluetooth pairs with up to 3 devices for quick switching
  • ✓ Hot-swap sockets accept 3-pin and 5-pin MX-style switches
  • ✓ 96% layout keeps the numpad in a smaller footprint
  • ✓ 3750mAh battery plus 2 USB pass-through ports

Cons

  • ✗ NKRO is listed for wired mode only, not wireless
  • ✗ Battery life in hours is not stated by the manufacturer
  • ✗ Red linear switches have no tactile bump for typists
  • ✗ 96% layout squeezes the arrow keys and nav cluster together

Manufacturer description

The RK ROYAL KLUDGE RK100 is a 96% mechanical keyboard that keeps all 100 keys, including the number pad, in a smaller footprint than a standard full-size board. It connects three ways: 2.4GHz wireless, Bluetooth 5.1, or a USB-C cable. Bluetooth pairs with up to 3 devices, so you can switch between a desktop, laptop and tablet without re-pairing. Plug in the cable and you get N-key rollover (NKRO), so every key registers even when you press several at once in a game. This unit ships with red linear switches in the Carbon colorway. The hot-swappable sockets take 3-pin and 5-pin MX-style…

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SpecPicks Verdict

SpecPicks scored RK ROYAL KLUDGE RK100 Wireless Mechanical Keyboard RGB Backlit… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. RK ROYAL KLUDGE's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Can the RK100 connect to more than one device at a time?

Over Bluetooth 5.1 it stores up to 3 paired devices that you can switch between. It also connects through a 2.4GHz wireless receiver or a USB-C cable.

Can I swap the switches without soldering?

Yes. The RK100 has hot-swappable sockets that take 3-pin and 5-pin MX-style switches, including Gateron and Cherry. This listing ships with red linear switches.

Does the RK100 have a number pad?

Yes. It uses a 96% layout with 100 keys, so the numpad stays. The keys are packed closer together than on a standard full-size board to save desk space.

Does it support N-key rollover for gaming?

N-key rollover (NKRO) is listed for wired USB-C mode, so every key registers when you press several at once. For competitive play, use the cable.

How big is the battery, and what are the USB ports for?

It has a 3750mAh battery for wireless use. There are 2 USB pass-through ports for accessories like a mouse, plus a Type-C port for charging and wired use. Check the product listing for rated battery life.

Key Features

  • Three Modes Connectivity: The mechanical keyboard supports 2.4Ghz wireless, USB-C wired, and Bluetooth 5.1 connections; Connect up to 3 devices via Bluetooth and enjoy N-key rollover (NKRO) in wired mode for conflict-free typing
  • Hot-swappable Switches: RK100 keyboard supports 3-pin/5-pin hot-swappable switches, compatible with MX-style switches like Gateron and Cherry; Choose from blue, brown, or red switches to customize your typing experience
  • 3 USB Ports: This hot swappable keyboard is equipped with a 3750mAh battery, 2 USB pass-through ports, and 1 Type-C port, the wireless keyboard ensures extended gaming or work sessions while connecting multiple devices
  • All Keys Programmable - This bluetooth mechanical keyboard is attached with a newly-developed software that you can customize the lighting modes, macro keys and using scenarios

Full Specifications

BrandRK ROYAL KLUDGE
ColorCarbon
StyleVintage
Weight2.4g
Generation2nd Generation
Style NameVintage
Unit Count1 Count
Switch TypeClicky/Tactile/Linear
ConnectivityBluetooth, USB-C, 2.4GHz
Model NumberRK100
Power SourceBattery Powered
CompatibilitySwitch
Built-In MediaUSB Cable
Number of Keys100
Button Quantity100
Connection TypeWired
Keyboard LayoutQWERTY
Mfr Part NumberRK100
Special FeatureBacklit
Antenna LocationEveryday Use, Gaming

Ready to buy?

RK ROYAL KLUDGE RK100 Wireless Mechanical Keyboard RGB Backlit Bluetooth5.1/2.4G/Wired 96% Full Size 100-Key Hot Swappable Gaming Keyboard Red Switch Carbon is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $46.28

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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RK ROYAL KLUDGE RK100 Wireless Mechanical Keyboard RGB Backlit Bluetooth5.1/2.4G/Wired 96% Full Size 100-Key Hot Swappable Gaming Keyboard Red Switch Carbon
$46.28
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