From The Manufacturer

We adopt RK Switch to provide you with a better Typing Gaming experience. You can choose the switch type that best suits you according to your needs.

• Hot-Swappable Blue Switch: Blue Switch can offer quicker and springier response, crisp click sound for spring Typing enjoyment, precise tactile feedback for ultimate Gaming performance.
• Hot-Swappable Brown Switch: Slightly quieter and easier to trigger than the Blue Switch. Halfway between a Typing and a Gaming Switch. Some people prefer Brown Switch since it enables you to Double Tap faster and typists like them because they still have a good Tactile feedback, but the audio feedback isn't quite as noticeable as Blue Switch.
• Hot-Swappable Red Switch: Linear Switch, meaning that the force at the beginning and the end of each stroke is nearly identical. The result is a feel that most perceive as “smoother” and "faster" making them especially popular among Gaming enthusiasts. Red Switch is the best fit switch using in Office.

 

   

Notes:

• If you haven't used Bluetooth mode for a long time, you need to press FN+Space to reset the keyboard to reconnect through bluetooth.
• Please don't download other version firmware or software.

 

RK ROYAL KLUDGE RK61 Mechanical Keyboard

Package Content:

• 1x RK61 Mechanical Keyboard
• 1x Keyboard Cable
• 1x Keycap Puller
• 4x RK Switches
• 1x 2.4Ghz Receiver
• 1x User Manual

 

Specifications:

• Size: 11.4x3.9x1.7 inches
• Modes: Bluetooth, 2.4Ghz and Type-c USB
• Systems Support: Compatible with Windows XP/VISTA/7/8/10, IOS, Macos, Linux, Android

Ergonomic Design 8° Ergonomic angle of the pc gaming keyboard can help you relieve straining and alleviate carpal tunnel syndrome effectively.   The wireless rk61 gives you the comfort you need for marathon gaming sessions.	Double Shot Keycaps The keycaps of RK61 adopts double shot process which is more wear-resisting and has a better light transmittance.   Combined with RGB backlit, the wireless gaming keyboard will provide you a charming gaming environment.	Good Compatibility This 60% mechanical keyboard is compatible with Windows / MacOS / Android. Perfect fit for most phone, tablet and computer on the market.   You can switch systems by simply pressing the Fn+A/S key.	Portable&Space-Saving Size RK ROYAL KLUDGE RK61 is only 11.4x3.9x1.7 inches. This mini portable size allows you put it in your backpack and computer bag for traveling, office, gaming. You can also save a lot of space on your desk for phone or other devices.

Razer Blackwidow V3 Tenkeyless - Mechanical Gaming Keyboard (Yellow Switch)- Black - Rz03-03491800-R3M1 - Black

About this item

• PC GAMING KEYBOARD COMPATIBILITY: Windows 10, Windows 8, Windows 7, Windows Vista, or Windows XP, Limited Mac OS keyboard support. Works well with all major Computers Brands and Gaming PCs MSI, Dell, Corsair, Alienware, Razer, Xbox One, Asus and others.
• WARRANTY: 1 year limited hardware warranty
• ALUMINUM CONSTRUCTION - To complement its long-lasting switches, the topframe on this tenkeyless mechanical gaming keyboard is tanky enough to take long hours of intense, regular use and has a clean matte finishing
• CABLE ROUTING OPTIONS - This tenkeyless mechanical gaming keyboard is designed with grooves that allow you to neatly tuck in its cable and feed it out in any direction, so you can keep your desktop clear of clutter and mess.
• Mechanical Gaming Keyboard WITH YELLOW MECHANICAL SWITCHES-These linear, silent switches produce extremely smooth keystrokes with no tactile bump and include sound dampeners to reduce its already low sound profile even further.