【Wide compatibility】The game keyboard press FN+WIN key to switch Mac and Windows systems, and is fully compatible with IBM PC, Win XP, Win7, Win8, Win10, smart phones, etc., providing unrestrained gaming experience

I recently had the pleasure of trying out the Rii RK909 Wireless Mechanical Gaming Keyboard, and I must say it’s been an absolute game-changer for my gaming and productivity needs.

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First off, let me talk about its compatibility. This keyboard seamlessly switches between Mac and Windows systems with just a simple press of the FN+WIN key. It’s not just limited to these platforms, though; it’s fully compatible with IBM PC, Win XP, Win7, Win8, Win10, smartphones, and more, providing an unrestrained gaming experience.

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The RK909 offers a unique blend of connectivity options. With its wireless, wired, and Bluetooth three connection methods, you can easily switch between three different devices without any limitations. Additionally, this keyboard includes a rechargeable USB-C cable for traditional wired mode.

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Moving on to the aesthetics, the RK909 boasts 20 backlight modes, including the rainbow backlight mode and unique flow and ripple modes. You can switch between these modes with a simple press of Fn+INS, adding a touch of personality to your setup.

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One of my favorite features is the DIY aspect of this keyboard. The magnetic bezels and magnetic back acceptor allow for easy customization by swapping out the bezel or keycaps. The keys are blue switches, and the package includes two different materials of cable pulls to match your preference.

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Lastly, it’s important to mention the professional after-sales service offered by Rii. Should you encounter any issues, they are more than willing to assist you.

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The package contains the mechanical gaming keyboard, a Type-C charging cable, a user manual, two blue switches, and two different materials of cable pulls.

  • Three-mode connectionWireless keyboard with wired, Bluetooth, 2.4G wireless three connection methods, easy to switch 3 different devices, no longer limit the connection possibility. It can not only meet the connection of different devices but also connect 3 Bluetooth devices at the same time. In addition, our keyboard includes a rechargeable USB-C cable for traditional wired mode
  • Wide compatibilityThe game keyboard press FN+WIN key to switch Mac and Windows systems, and is fully compatible with IBM PC, Win XP, Win7, Win8, Win10, smart phones, etc., providing unrestrained gaming experience
  • 20 backlight modes] Based on rainbow backlight mode (fixed rainbow colors), 20 backlight display modes including flow mode and ripple mode. Press Fn+INS to switch backlight mode, more abundant backlight options to give you a unique visual enjoyment
  • DIY keyboard The mechanical keyboard has magnetic bezels and the USB acceptor is also magnetic on the back of the keyboard (to avoid losing it). The keys are blue switches. You can change the bezel or keycaps to decorate your unique keyboard. In addition, our keyboards include 2 blue switches, 2 different materials of cable pulls
  • Professional After-Sales ServiceIf you encounter any problems, We will spare no effort to serve you
  • Package contents 1*Mechanical Gaming Keyboard, 1* Type-C charging cable,1*User manual2*Blue switches,2*pull
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