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RK ROYAL KLUDGE

RK ROYAL KLUDGE RK84 Wireless RGB 75% Triple Mode BT5.0/2.4G/USB-C Hot Swappable Mechanical Keyboard, 84 Keys Wireless Gaming Keyboard w/High-Capacity Battery, Clicky Blue Switch

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Availability: 11 left in stock
Fulfilled by Amazon
Arrives Monday, Apr 27
Order within 13 hours and 56 minutes
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Size: Hot Swappable Blue Switch


Color: Black


Features

  • That is THREE MODES: Believe it or not, this is the first generation of RGB three-mode wireless keyboards. Wireless mode with stable BT5.0, hassle-free 2.4Ghz dongle plus USB-C wired mode set no limits about your keyboard connection.
  • 84 Keys, Redefine TKL - The innovative 75% unique layout differs from traditional TKL keyboards, which cuts more clumsy space off while supporting the same functionality as practical arrow, multimedia and control keys.
  • Hot-swappable - Hot-swap PCB allows you to replace 3 pins/5 pins switches freely without soldering issue. Enjoy the fun of making your own keyboard.
  • High-capacity Battery - This keyboard is week-durable to 200 hours with nonstop using under backlight off status, fully charged requires only 6-7 hours
  • Hub Design - This wireless mechanical keyboard is armed with 2 built-in USB pass-through ports and 1 Type-C Port, allowing to back up more facilities

Features

  • That is THREE MODES: Believe it or not, this is the first generation of RGB three-mode wireless keyboards on the market. Wireless mode with stable bluetooth 5.0, hassle-free 2.4Ghz dongle plus USB-C wired mode set no limits about your keyboard connection.
  • 84 Keys, Redefine TKL: The innovative 80% unique layout differs from traditional TKL keyboards, which cuts more clumsy space off while supporting the same functionality as practical arrow, multimedia and control keys.
  • Hot-swappable Tactile Blue: Hot-swap PCB allows you to replace 3 pins/5 pins switches freely without soldering issue. Enjoy the fun of making your own unique keyboard. Blue switch is a little bit clicky but its authentic and original, which is the most distinctive mechanical switch. It will remind you with the first feeling about mechanical keyboard, incomparable click feedback and refreshing tactile feel will make you typing with BGM.
  • Hub Design & 3750mAh Big Mac - This 3750 mAh keyboard is armed with 2 built-in USB pass-through ports and 1 Type-C Port, allowing to back up more facilities. Week-durable to 200 hours with nonstop using under backlight off status, fully charged requires only 6-7 hours.
  • DIY Software Supports: DIY keybinding shortcuts, adjust brilliant backlight modes, reassign various key functions. Find the driver link in the {Product Description} Part.

Description

DIY Software Supports Find the appropriate software version according to the S/N code on the back of the keyboard. bit.ly/RK84_RGB_SW_210608 (Updated Date, 20210608) Note: Please run the software in wired mode Reply within 24-hour Customer Care If anything is needed, let our product experts help via Amazon message. Package List 2 x Magnetic Pad Foot1 x 2 in 1 Keycap & Switch Puller 4 x Replacement RK Switch 1 x Type-C Cable Magnetic Detachable Pad Foot The tested comfortable Ergonomic 8°angle might not meet every users' need, so we give them another option to choose. Add a magnetic pad foot or not, is up to your definition of comfort. Diverse RGB Backlit 21 onboard RGB backlit modes selectable for your different playing needs. 5 levels of brightness and flowing speed adjustable for any cases. Lights up and enjoy your own RGB vibe. Read more RK84 White RK61 White RK68 White RK71 White RK87 White Keys Layout 84 keys 61 keys 68 keys 71 keys 87 keys Connection 2.4Ghz + Bluetooth (3 devices) Bluetooth (3 devices) Bluetooth (3 devices) Bluetooth (3 devices) 2.4Ghz Wireless Backlight RGB Blue Blue RGB RGB Switches Red Blue Brown Brown Brown Size 31512539mm 28910339mm 30910339mm 33010237mm 36013539mm Weight 0.79 kg 0.59 kg 0.6 kg 0.64 kg 1.10 kg Battery Capacity 3750 mAh 1450 mAh 1450 mAh 1000 mAh 1850 mAh Software ✓ ✓ ✓ ✓ ✓


Package Dimensions: 13.89 x 6.89 x 1.93 inches


Item Weight: 2.29 pounds


Manufacturer: RK ROYAL KLUDGE


Date First Available: July 6, 2021


Brand: RK ROYAL KLUDGE


Compatible Devices: Laptop, PC, Smartphone, Tablet


Connectivity Technology: RF


Keyboard Description: Multi Functional


Recommended Uses For Product: Everyday Use


Special Feature: Backlit, Hotkeys and Media Keys, Integrated Stand, Rechargeable


Color: Black


Keyboard backlighting color support: RGB


Style: Contemporary


Product Dimensions: 14.02"L x 6.89"W x 1.93"H


Compatible Devices: Laptop, PC, Smartphone, Tablet


Connectivity Technology: RF


Additional Features: Backlit, Hotkeys and Media Keys, Integrated Stand, Rechargeable


Keyboard Backlighting Color Support: RGB


Number of Batteries Required: 1


Power Source: Battery Powered


Switch Type: Clicky


Keyboard Layout: QWERTY


Hand Orientation: Ambidextrous


Button Quantity: 84


Mechanical Keyboard Switch Model: Cherry MX Blue or similar


Minimum Required Operating System Version: Windows 11


Compatible Operating System Family: MacOS, Windows


Compatible Tablet Computer Models: AAUB P30


Is Electric: No


Number of Keys: 84


Number of Sections: 2


Item Dimensions L x W x H: 14.02"L x 6.89"W x 1.93"H


Enclosure Material: Acrylonitrile Butadiene Styrene


Brand: RK ROYAL KLUDGE


Keyboard Description: Multi Functional


Antenna Location: Everyday Use


Built-In Media: Keycap Puller, USB Cable


Model Number: 480380920


Model Name: RK ROYAL KLUDGE RK84


Series Number: 480380920


Unit Count: 1.0 Count


Manufacturer: RK ROYAL KLUDGE


Mfr Part Number: 480380920


Warranty Description: 1 Year Warranty


Color: Black


Style Name: Contemporary


Theme: Rainbow


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • My favorite keyboard with lots of options
Size: Hot Swappable Blue Switch Color: Black
Review Image by theholmboy
I've been a fan of the smaller form-factor keyboards for a while now and had been using an 81 key Blue-switch keyboard as my daily driver for work and play for 6 years. I have purchased keyboards with Brown and Red switches for other PCs around the house, but really love the feel of Blue switches, in particular. When the Ctrl key started failing, I found this one and was extra happy to get it via Amazon Resale for substantially less. I keep it plugged in all of the time and like all of the backlight options, although the solid Teal (as pictured) is my favorite. The best part is that this keyboard came with some extra Blue switches and I was able to replace the Ctrl key switch on the other keyboard, then move it to a secondary PC. I love the heft and quality feel of this keyboard and do like the option to be able to use it wirelessly, if needed. ... show more
Reviewed in the United States on February 18, 2025 by theholmboy
    • Had some compatibility issue, but overall nice keyboard
Size: Hot Swappable Blue Switch Color: Black
Review Image by Christopher
I originally went shopping for a new board, because my large tenkey board sat too far to the left of center and made my right wrist hurt, so I wanted something a little more compact, and figured I may as well go wireless while I'm at it. I initially had some issues with this RK84 freezing up every 10 minutes or so, and though it was the board. I contacted customer support, and they sent me a replacement, which seemed to suffer the same issue. After some troubleshooting, I narrowed the true issue down to my own motherboard -- updating my BIOS and removing my RAM overclocking/overvolting fixed the freezing issues for me. For the record, I have an Asus Z170. RK customer support was very responsive though. - Keycaps on this seem to be ABS and OEM profile. I swapped them for some blank cherry profile PBT caps, for aesthetic and durability reasons. - The 2.4GHz connection for me is stellar. Not only is it very responsive, but it also lets you use the board to wake your computer from sleep, which can't be done using bluetooth. - Having bluetooth capabilities to write long messages on my phone is a nice use case as well. - It's yet not clear to me what the full lifetime of the battery is, but I've been heavily using the board without backlighting now for 1 full week, with no sign of dying. Update: the battery life on this thing is nuts. I've been using it for a month now without charging it. - It's a relief to know that if I get tired of the blue switches in this board, I can just swap them out for whatever I feel like. Initially I was debating between this RK84 or a Keychron K2, which is very similar. It's true that the Keychron has a slightly larger battery, but it also places the delete key in a really poor spot, and the RK84 can act as a USB hub in addition, so overall I think this board is a better option. June 2024 update: I have had this original keyboard for about three years now, and it's still awesome. The battery is still a tank. I've actually bought two more of them in the meantime -- one for my brother and one for my office. Just make sure to replace the ABS keycaps. ... show more
Reviewed in the United States on August 28, 2021 by Christopher
    • Good and reliable
Size: Hot Swappable Blue Switch Color: Black
Been using for a while now. It’s a good and reliable keyboard.
Reviewed in the United States on March 13, 2026 by Ibrahim B.
    • RK84 is good for an inexpensive mechanical keyboard.
Size: Hot Swappable Blue Switch Color: Black
****update**** Il've been though 2 of these in the last 6 months, and I do not recommend this keyboard if you want hot-swappable. Every time I changed out the switches, the keyboard broke. A diagonal row of keys stopped working. The customer service was good, and I replaced the keyboard, but the next time I replaced the switches, the keyboard broke in a different spot. Just to make sure there wasn't something wrong with the keys (or me!) I bought a different brand and switched the switches. No problem. Everything else worked great. Well, except for the 2.4 wireless. (see original review) ****update**** I can verify that the 2.4 wireless is pretty weak, but the Bluetooth and Wired modes work fine. All the keys work, it's hot swappable (verified) and the plastic skirt pops off if you want to paint it or just leave it off for a switch and key look. I like the size, and it's not very rattly. RK84 is good for an inexpensive 75% mechanical keyboard. ... show more
Reviewed in the United States on May 16, 2022 by Ken
    • Great keyboard, great customer service at a solid price
Size: Hot Swappable Blue Switch Color: White
The keys feel amazing. Probably the best feeling keyboard I've used(Previous keyboard in recent usage are Corsair Strafe, both Mk1 and Mk2, and Roccat Vulkan 122) Software isn't the best, but it is easier than a lot still(And infinitely better than most 'indie' keyboards as most don't even have software to control keybinds, RGB Lighting, etc) The feet for the keyboard are magnetic, rather than held in with plastic stubs like most keyboards. This is both a pro and con, the con is that they can get knocked off and lost(which is what happened to me), the pro is if they get knocked off because you're being a little rough, they aren't broken - just put it back in place. As said, I lost 1 of the feet for the keyboard and contacted customer service and requested to pay for a pair of feet, rather than let me pay for it, they insisted they'd just send them to me at no extra cost. Shipping was also fast, took about 4 days from me opening a ticket to receiving feet - significantly better customer service than I've experienced with even the monolith keyboard companies like Razer, Corsair, etc Keyboard is very customizable as you can pop the keys off and replace them with other key caps as well as the stem itself, which is very nice and uncommon as most keyboards have the stems soldered on. Only major downside, for me, is the lack of a numpad. If they had a wireless/bt keyboard like this, but was a 100% keyboard, I'd definitely be on board for that, unfortunately their 100% keyboards are not wireless/bt, however. ... show more
Reviewed in the United States on July 7, 2021 by Jeffrey Eaton

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