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RK ROYAL KLUDGE S104 Wireless Mechanical Keyboard with Screen & Metal Knob | 101 Keys Full Size Top Mount RGB Gaming Keyboard, 8000mAh Battery, Tri-Mode BT/2.4GHz/USB-C, Hot Swap Custom Linear Switch
RK ROYAL KLUDGE

RK ROYAL KLUDGE S104 Wireless Mechanical Keyboard with Screen & Metal Knob

Bottom line: The RK ROYAL KLUDGE S104 Wireless Mechanical Keyboard is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category, priced around $75.99 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$75.99

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Buy on Amazon — $75.99 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 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by RK ROYAL KLUDGE's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored RK ROYAL KLUDGE S104 Wireless Mechanical Keyboard 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.

Key Features

  • Smart TFT Display & Knob Control— RK S104 keyboard redefines versatility. A dynamic TFT screen displays custom GIFs, dates, connection modes, WIN/MAC layouts, and battery status for instant, clear functionality monitoring. Effortlessly tweak volume, connection modes, backlit brightness/speed, RGB modes/colors with a simple twist or click of the knob.
  • Seamless Tri-Mode Connectivity — Switch effortlessly between 2.4GHz wireless, Bluetooth 5.0, and USB-C wired connections for ultimate versatility. The RK S104 supports multi-device connectivity and features 19 dazzling RGB lighting for vibrant effects.
  • Advanced 5-Layer Dampening — Equipped with 2 thick sound-absorbing foams, an IXPE switch dampener pad, a PET sounding pad, and a silicone dampener pad, this 101-key layout keyboard reduces noise by 80% and eliminates 20% of hollow sounds. Bringing satisfying creamy and thocky sound, natural and clear feedback with no more cavity noise.
  • Full-Size Keyboard with Gaming-Friendly Design — RK S104 full size keyboard features a 101-key layout with number pad. Utilizing top-mounted structure design to ensure a firm & consistent typing experience, perfect for intense gaming sessions and those seeking a consistent typing experience. Paired with dual-layer keycaps with frosted matte finish for superior fingertip feel, exceptional durability, and premium aesthetic style.
  • Massive 8000mAh Battery — RK S104 full-size wireless mechanical keyboard with number pad delivers up to 200 hours of use with RGB backlight off and 63 hours with RGB on. Perfect for long gaming sessions and office work without frequent charging.
  • Hot-Swappable Keyboard with Custom Switches — Personalize your typing experience with a hot-swappable PCB, compatible with both 3-pin and 5-pin switches. Choose from pre-lubed RK Linear Cream Switches for smooth keystrokes, or Linear Silent Switch for an ultra-quiet typing experience — effortlessly DIY your ideal setup for either work or gaming.

Full Specifications

BrandRK ROYAL KLUDGE
ColorCarbon Red
Unit Count1 Count
Switch TypeLinear
ConnectivityBluetooth, USB-C, 2.4GHz
Model NumberRK S104
Power SourceBattery Powered
CompatibilitySwitch, Mac
Built-In Media2 in 1 Keycap & Switch Puller, 2.4GHz Receiver, USB-C Cable, 4 x Backup Switches, Dust Cover, User Manual
Number of Keys101
Button Quantity101
Connection TypeWired
Keyboard LayoutQWERTY
Mfr Part NumberRKSU04RHFDXR01
Special FeatureBacklit, Ergonomic, Hot-Swappable, Rechargeable, Screen & Knob
Antenna LocationEveryday Use, Gaming, Multimedia, Personal, Photo Editing, Programming, Student, Video Editing
Hand OrientationAmbidextrous
Compatible DevicesGaming Console, Laptop, PC, Smartphone, Tablet
Additional FeaturesBacklit, Ergonomic, Hot-Swappable, Rechargeable, Screen & Knob
Included Components2 in 1 Keycap & Switch Puller, 2.4GHz Receiver, USB-C Cable, 4 x Backup Switches, Dust Cover, User Manual
Full listing titleRK ROYAL KLUDGE S104 Wireless Mechanical Keyboard with Screen & Metal Knob | 101 Keys Full Size Top Mount RGB Gaming Keyboard, 8000mAh Battery, Tri-Mode BT/2.4GHz/USB-C, Hot Swap Custom Linear Switch

Ready to buy?

RK ROYAL KLUDGE S104 Wireless Mechanical Keyboard with Screen & Metal Knob | 101 Keys Full Size Top Mount RGB Gaming Keyboard, 8000mAh Battery, Tri-Mode BT/2.4GHz/USB-C, Hot Swap Custom Linear Switch 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 — $75.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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RK ROYAL KLUDGE S104 Wireless Mechanical Keyboard with Screen & Metal Knob | 101 Keys Full Size Top Mount RGB Gaming Keyboard, 8000mAh Battery, Tri-Mode BT/2.4GHz/USB-C, Hot Swap Custom Linear Switch
$75.99
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