R87 - Keyboard Royal Kludge - Free user manual and instructions

Product Type	Mechanical Keyboard
Model	R87
Brand	Royal Kludge
Layout	87 Keys (Tenkeyless)
Dimensions (mm)	365 x 135 x 40
Weight (g)	Approx. 900
Interface	USB-C (Detachable Cable)
Connectivity	Wired / 2.4GHz Wireless / Bluetooth
Battery Capacity	3750 mAh
Backlight	RGB Per-Key Lighting
Switch Type	Hot-Swappable (3/5-pin compatible)
Keycap Material	Double-Shot PBT
Anti-Ghosting	Full N-Key Rollover
Polling Rate	1000 Hz
Water Resistance	Not rated (avoid liquids)
Operating System	Windows, macOS, Linux, Android, iOS
Software Support	Royal Kludge Driver (Customization)
Maintenance	Use compressed air; avoid moisture
Spare Parts Available	Keycaps, Switches, USB Cable

Frequently Asked Questions - R87 Royal Kludge

How do I connect the keyboard via Bluetooth?

Press and hold the Fn + 1/2/3 keys to enter Bluetooth pairing mode. The LED will flash. Select 'RK R87' from your device's Bluetooth list.

Can I change the switches on this keyboard?

Yes, the R87 features hot-swappable switch sockets compatible with 3-pin and 5-pin mechanical switches. Use a switch puller to remove and install.

How do I customize the RGB lighting?

Use the Fn + Ins keys to cycle through preset effects. For advanced customization, download the Royal Kludge driver software from the official website.

What is the battery life?

The built-in 3750 mAh battery provides up to 15 days of typical use (RGB off) or 2-3 days with RGB at full brightness. Actual life varies.

How do I switch between wireless modes?

Slide the mode switch on the back to choose Wired (USB), 2.4GHz (USB dongle), or Bluetooth. Use Fn + Q for 2.4GHz pairing.

Is the keyboard compatible with macOS?

Yes, it works with macOS via USB, 2.4GHz, or Bluetooth. Some function keys may act as standard F-keys; use Fn + W to swap between Windows and Mac layouts.

How do I clean the keyboard?

Turn off power first. Use compressed air to remove debris between keys. For stubborn dirt, gently wipe keycaps with a damp cloth and dry immediately. Avoid liquids.

Can I replace the keycaps?

Yes, the R87 uses standard Cherry MX-style keycap stems. You can replace with any compatible PBT, ABS, or custom keycap set.

What should I do if the keyboard isn't responding?

Try reconnecting the USB cable or re-pairing via Bluetooth/2.4GHz. Perform a factory reset by pressing and holding Fn + Esc for 3 seconds.

Where can I find the user manual?

The manual is available for free download in PDF format on notice-facile.com. Search for 'Royal Kludge R87' or use the product page.

USER MANUAL R87 Royal Kludge