RK ROYAL KLUDGE S85 Wireless Mechanical Keyboard User Manual

1. Setup and Package Contents

RK ROYAL KLUDGE S85 keyboard and accessories in box

Image: The RK ROYAL KLUDGE S85 keyboard shown with its included accessories: USB cable, keycap puller, replacement switches, and user manual.

What's in the Box

S85 Wireless Mechanical Keyboard
USB Cable
Keycap Puller
Replacement Switch (x4)
Dust Cover (x1)

Initial Charging

The keyboard is equipped with a 7200mAh battery. For optimal performance, fully charge the keyboard before first use. Connect the provided USB-C cable to the keyboard's USB-C port and the other end to a power source (e.g., computer USB port, USB wall adapter).

Battery life: Up to 41 hours with RGB lighting, or up to 240 hours without RGB lighting.

2. Connectivity

RK ROYAL KLUDGE S85 keyboard connected to multiple devices via triple mode

Image: The RK ROYAL KLUDGE S85 keyboard demonstrating its triple-mode connectivity options: Type-C Wired, 2.4GHz Wireless, and Bluetooth 5.1.

The RK ROYAL KLUDGE S85 supports triple-mode connectivity, allowing seamless switching between up to 5 devices.

2.1. USB-C Wired Connection

Connect the provided USB-C cable to the keyboard and your computer.
The keyboard will automatically switch to wired mode.

2.2. 2.4GHz Wireless Connection

Locate the 2.4GHz USB dongle (usually stored in a slot on the keyboard).
Plug the dongle into an available USB port on your computer.
Toggle the switch on the keyboard to 2.4GHz mode.
The keyboard should connect automatically.

2.3. Bluetooth Connection

Toggle the switch on the keyboard to Bluetooth mode.
Press and hold Fn + Q, Fn + W, or Fn + E to select a Bluetooth channel (BT1, BT2, or BT3). The corresponding key will flash rapidly, indicating pairing mode.

On your device (computer, tablet, smartphone), search for Bluetooth devices and select

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