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RK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob, 75% Percent 2.4Ghz/Bluetooth/USB-C Mechanical Keyboard with Gasket Structure, RGB Backlit Hot Swappable Cream Switch, Red
RK ROYAL KLUDGE

RK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob

Bottom line: The RK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob ($65.69 on Amazon as of 2026-10-06): Built-in LCD shows time, connection mode, battery level and custom GIFs; main trade-off: 400-hour battery rating assumes backlight off; RGB use shortens runtime.

$65.69

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Buy on Amazon — $65.69 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

  • ✓ Built-in LCD shows time, connection mode, battery level and custom GIFs
  • ✓ Tri-mode 2.4GHz, Bluetooth (up to 3 devices) and USB-C connectivity
  • ✓ 7500mAh battery rated up to 400 hours with backlight off
  • ✓ Gasket mount with five sound-dampening layers for a softer typing feel
  • ✓ Hot-swap sockets take 3-pin and 5-pin switches; ships with pre-lubed creams

Cons

  • ✗ 400-hour battery rating assumes backlight off; RGB use shortens runtime
  • ✗ 75% layout drops the numpad, a drawback for heavy data entry
  • ✗ Many settings live in the knob-and-screen menu, adding a learning curve
  • ✗ Listing doesn't detail companion software or macro support

Manufacturer description

The RK ROYAL KLUDGE M87 is a 75% wireless mechanical keyboard with a built-in LCD screen, two control knobs, and a gasket mount. It puts the features of a larger board into a compact layout that leaves more room on your desk for your mouse. The LCD shows the time, connection mode, and battery level at a glance, and you can load your own GIFs onto it. The left knob adjusts settings and the right knob controls volume. Four multimedia keys and a dedicated calculator key give you quick shortcuts. You can connect over 2.4GHz wireless, Bluetooth, or USB-C. Bluetooth pairs with up to three devices…

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SpecPicks Verdict

SpecPicks scored RK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob 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

Does the RK Royal Kludge M87 work with Mac and iPad?

Yes. The M87 supports Windows, macOS, Android, and iOS over 2.4GHz wireless, Bluetooth, or a wired USB-C connection.

How long does the M87 battery last on a charge?

The 7500mAh battery is rated for up to 400 hours (about 16 days) with the backlight off and up to 600 days on standby. Running the RGB backlight will shorten that.

Can I swap the switches on the M87?

Yes. The board is hot-swappable and accepts both 3-pin and 5-pin mechanical switches, so you can replace the included pre-lubed cream switches without soldering.

How many devices can I connect at once?

You can pair up to three devices over Bluetooth and switch between them with the knob. The 2.4GHz wireless and USB-C modes are also available.

What does the screen on the M87 display?

The built-in LCD shows the time, the current connection mode, and the battery level. It can also display custom GIFs, and settings you change with the knobs appear on it.

Key Features

  • 【Smart LCD Display for Real-Time Updates】 The M87 mechanical keyboard features a built-in LCD screen displaying time, connection mode, battery level, and custom GIFs. Stay informed at a glance and personalize your gaming keyboard for a more interactive experience
  • 【Triple-Mode Connectivity for Seamless Switching】 Connect via 2.4GHz wireless, Bluetooth keyboard, or USB-C. This 75 percent keyboard supports Windows, macOS, Android, and iOS. Pair up to three devices via Bluetooth and switch instantly with the knob
  • 【Long-Lasting 7500mAh Battery】 This wireless keyboard lasts up to 400 hours (16 days) with the backlight off and 600 days on standby. No more frequent charging—stay powered for uninterrupted work and gaming
  • 【Dual Control Knobs for Easy Access】 Adjust settings with the left knob and control volume with the right. The M87 mechanical keyboard integrates all key functions into these knobs and displayed on the screen, simplifying customization
  • 【Gasket-Mounted Design for Premium Typing Feel】 This hot swappable mechanical keyboard features a gasket-mounted structure with five layers of sound-dampening, delivering a soft and smooth typing feel. The compact 75 percent keyboard saves desk space without sacrificing functionality
  • 【Hot-Swappable Switches for Ultimate Customization】 Equipped with custom pre-lubed cream switches, this hot swappable mechanical keyboard supports 3-pin/5-pin switches. Swap switches anytime to customize your typing feel

Full Specifications

BrandRK ROYAL KLUDGE
ColorRed
StyleGaming
ThemeGaming
LanguageEnglish
MaterialAluminum, Plastic
Style NameGaming
Unit Count1.0 Count
Switch TypeLinear
ConnectivityBluetooth, USB-C, 2.4GHz
Model NumberM87
Power SourceBattery Powered
CompatibilitySwitch, Android, iOS, Mac
Series Number430221031
Built-In Media2 in 1 USB Cable*1, Keycap Puller, M87 Wireless Gaming Keyboard*1, Spare Cream Switch*4, User Manual
Number of Keys88
Button Quantity88
Connection TypeWireless
Keyboard LayoutQWERTY
Special FeatureBacklit, Dual Knob, Gasket Structure, Hot-Swappable, LCD Smart Screen
Full listing titleRK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob, 75% Percent 2.4Ghz/Bluetooth/USB-C Mechanical Keyboard with Gasket Structure, RGB Backlit Hot Swappable Cream Switch, Red

Ready to buy?

RK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob, 75% Percent 2.4Ghz/Bluetooth/USB-C Mechanical Keyboard with Gasket Structure, RGB Backlit Hot Swappable Cream Switch, Red 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 — $65.69

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

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RK ROYAL KLUDGE M87 Wireless Gaming Keyboard with Screen and Dual Knob, 75% Percent 2.4Ghz/Bluetooth/USB-C Mechanical Keyboard with Gasket Structure, RGB Backlit Hot Swappable Cream Switch, Red
$65.69
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